summaryrefslogtreecommitdiff
path: root/target/linux/generic-2.4/patches/007-more_gcc4_fixes.patch
blob: b234c7028c88ef0c633656d961b3488baf829f3d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
diff -rupN linux-2.4.32/drivers/atm/fore200e.c linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/fore200e.c
--- linux-2.4.32/drivers/atm/fore200e.c	2004-11-17 18:36:41.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/fore200e.c	2005-11-17 13:31:16.000000000 +0100
@@ -112,8 +112,8 @@
 #endif
 
 
-extern const struct atmdev_ops   fore200e_ops;
-extern const struct fore200e_bus fore200e_bus[];
+static const struct atmdev_ops   fore200e_ops;
+static const struct fore200e_bus fore200e_bus[];
 
 static struct fore200e* fore200e_boards = NULL;
 
diff -rupN linux-2.4.32/drivers/atm/horizon.c linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/horizon.c
--- linux-2.4.32/drivers/atm/horizon.c	2004-02-18 15:16:22.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/horizon.c	2005-11-17 13:31:16.000000000 +0100
@@ -481,6 +481,7 @@ static inline void dump_skb (char * pref
   return;
 }
 
+#if 0 /* unused and in conflict with <asm-ppc/system.h> */
 static inline void dump_regs (hrz_dev * dev) {
 #ifdef DEBUG_HORIZON
   PRINTD (DBG_REGS, "CONTROL 0: %#x", rd_regl (dev, CONTROL_0_REG));
@@ -494,6 +495,7 @@ static inline void dump_regs (hrz_dev * 
 #endif
   return;
 }
+#endif
 
 static inline void dump_framer (hrz_dev * dev) {
 #ifdef DEBUG_HORIZON
diff -rupN linux-2.4.32/drivers/atm/iphase.c linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/iphase.c
--- linux-2.4.32/drivers/atm/iphase.c	2004-11-17 18:36:41.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/iphase.c	2005-11-17 13:31:16.000000000 +0100
@@ -82,6 +82,7 @@ static IADEV *ia_dev[8];
 static struct atm_dev *_ia_dev[8];
 static int iadev_count;
 static void ia_led_timer(unsigned long arg);
+static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb);
 static struct timer_list ia_timer = { function: ia_led_timer };
 struct atm_vcc *vcc_close_que[100];
 static int IA_TX_BUF = DFL_TX_BUFFERS, IA_TX_BUF_SZ = DFL_TX_BUF_SZ;
@@ -627,7 +628,6 @@ static int ia_que_tx (IADEV *iadev) { 
    int num_desc;
    struct atm_vcc *vcc;
    struct ia_vcc *iavcc;
-   static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb);
    num_desc = ia_avail_descs(iadev);
    while (num_desc && (skb = skb_dequeue(&iadev->tx_backlog))) {
       if (!(vcc = ATM_SKB(skb)->vcc)) {
diff -rupN linux-2.4.32/drivers/atm/iphase.h linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/iphase.h
--- linux-2.4.32/drivers/atm/iphase.h	2003-06-14 13:30:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/atm/iphase.h	2005-11-17 13:31:16.000000000 +0100
@@ -68,8 +68,6 @@
 #define IF_IADBG_SUNI_STAT      0x02000000        // suni statistics
 #define IF_IADBG_RESET          0x04000000        
 
-extern	unsigned int	IADebugFlag;
-
 #define IF_IADBG(f) if (IADebugFlag & (f))
 
 #ifdef  CONFIG_ATM_IA_DEBUG   /* Debug build */
diff -rupN linux-2.4.32/drivers/block/nbd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/block/nbd.c
--- linux-2.4.32/drivers/block/nbd.c	2005-04-04 19:56:04.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/block/nbd.c	2005-11-17 13:31:16.000000000 +0100
@@ -74,6 +74,29 @@ static int requests_in;
 static int requests_out;
 #endif
 
+static void
+nbd_end_request(struct request *req)
+{
+	struct buffer_head *bh;
+	unsigned nsect;
+	unsigned long flags;
+	int uptodate = (req->errors == 0) ? 1 : 0;
+
+#ifdef PARANOIA
+	requests_out++;
+#endif
+	spin_lock_irqsave(&io_request_lock, flags);
+	while((bh = req->bh) != NULL) {
+		nsect = bh->b_size >> 9;
+		blk_finished_io(nsect);
+		req->bh = bh->b_reqnext;
+		bh->b_reqnext = NULL;
+		bh->b_end_io(bh, uptodate);
+	}
+	blkdev_release_request(req);
+	spin_unlock_irqrestore(&io_request_lock, flags);
+}
+
 static int nbd_open(struct inode *inode, struct file *file)
 {
 	int dev;
diff -rupN linux-2.4.32/drivers/block/paride/pd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/block/paride/pd.c
--- linux-2.4.32/drivers/block/paride/pd.c	2002-11-30 17:12:24.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/block/paride/pd.c	2005-11-17 13:31:16.000000000 +0100
@@ -343,7 +343,14 @@ static char *pd_errs[17] = { "ERR","INDE
 
 /* kernel glue structures */
 
-extern struct block_device_operations pd_fops;
+static struct block_device_operations pd_fops = {
+	owner:			THIS_MODULE,
+        open:			pd_open,
+        release:		pd_release,
+        ioctl:			pd_ioctl,
+        check_media_change:	pd_check_media,
+        revalidate:		pd_revalidate
+};
 
 static struct gendisk pd_gendisk = {
 	major:		PD_MAJOR,
@@ -355,15 +362,6 @@ static struct gendisk pd_gendisk = {
 	fops:		&pd_fops,
 };
 
-static struct block_device_operations pd_fops = {
-	owner:			THIS_MODULE,
-        open:			pd_open,
-        release:		pd_release,
-        ioctl:			pd_ioctl,
-        check_media_change:	pd_check_media,
-        revalidate:		pd_revalidate
-};
-
 void pd_init_units( void )
 
 {	int	unit, j;
diff -rupN linux-2.4.32/drivers/block/xd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/block/xd.c
--- linux-2.4.32/drivers/block/xd.c	2002-11-30 17:12:24.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/block/xd.c	2005-11-17 13:31:16.000000000 +0100
@@ -125,7 +125,12 @@ static int xd_sizes[XD_MAXDRIVES << 6], 
 static int xd_blocksizes[XD_MAXDRIVES << 6];
 static int xd_maxsect[XD_MAXDRIVES << 6];
 
-extern struct block_device_operations xd_fops;
+static struct block_device_operations xd_fops = {
+	owner:		THIS_MODULE,
+	open:		xd_open,
+	release:	xd_release,
+	ioctl:		xd_ioctl,
+};
 
 static struct gendisk xd_gendisk = {
 	major:		MAJOR_NR,
@@ -138,13 +143,6 @@ static struct gendisk xd_gendisk = {
 	fops:		&xd_fops,
 };
 
-static struct block_device_operations xd_fops = {
-	owner:		THIS_MODULE,
-	open:		xd_open,
-	release:	xd_release,
-	ioctl:		xd_ioctl,
-};
-
 static DECLARE_WAIT_QUEUE_HEAD(xd_wait_int);
 static DECLARE_WAIT_QUEUE_HEAD(xd_wait_open);
 static u8 xd_valid[XD_MAXDRIVES] = { 0,0 };
diff -rupN linux-2.4.32/drivers/cdrom/sbpcd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/cdrom/sbpcd.c
--- linux-2.4.32/drivers/cdrom/sbpcd.c	2001-11-06 12:12:06.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/cdrom/sbpcd.c	2005-11-17 13:31:16.000000000 +0100
@@ -525,6 +525,8 @@ static int sbp_data(struct request *req)
 static int cmd_out(void);
 static int DiskInfo(void);
 static int sbpcd_chk_disk_change(kdev_t);
+static int cmd_out_T(void);
+static int cc_DriveReset(void);
 
 /*==========================================================================*/
 
@@ -1213,8 +1215,6 @@ static int get_state_T(void)
 {
 	int i;
 	
-	static int cmd_out_T(void);
-
 	clr_cmdbuf();
 	D_S[d].n_bytes=1;
 	drvcmd[0]=CMDT_STATUS;
@@ -1362,7 +1362,6 @@ static int cmd_out_T(void)
 #define CMDT_TRIES 1000
 #define TEST_FALSE_FF 1
 	
-	static int cc_DriveReset(void);
 	int i, j, l=0, m, ntries;
 	long flags;
 
diff -rupN linux-2.4.32/drivers/char/ip2/i2lib.c linux-2.4.32.more-gcc4-fixes-v1/drivers/char/ip2/i2lib.c
--- linux-2.4.32/drivers/char/ip2/i2lib.c	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/ip2/i2lib.c	2005-11-17 13:31:16.000000000 +0100
@@ -1262,7 +1262,7 @@ i2RetryFlushOutput(i2ChanStrPtr pCh)
 
 	}
 	if ( old_flags & STOPFL_FLAG ) {
-		if ( 1 == i2QueueCommands(PTYPE_INLINE, pCh, 0, 1, CMD_STOPFL) > 0 ) {
+		if ( 1 == i2QueueCommands(PTYPE_INLINE, pCh, 0, 1, CMD_STOPFL)) {
 			old_flags = 0;	// Success - clear flags
 		}
 
diff -rupN linux-2.4.32/drivers/char/rio/rio_linux.c linux-2.4.32.more-gcc4-fixes-v1/drivers/char/rio/rio_linux.c
--- linux-2.4.32/drivers/char/rio/rio_linux.c	2002-02-26 13:26:56.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/rio/rio_linux.c	2005-11-17 13:31:16.000000000 +0100
@@ -1205,8 +1205,8 @@ static int __init rio_init(void) 
       hp->Ivec = get_irq (pdev);
       if (((1 << hp->Ivec) & rio_irqmask) == 0)
               hp->Ivec = 0;
-      hp->CardP	= (struct DpRam *)
       hp->Caddr = ioremap(p->RIOHosts[p->RIONumHosts].PaddrP, RIO_WINDOW_LEN);
+      hp->CardP	= (struct DpRam *) hp->Caddr;
       hp->Type  = RIO_PCI;
       hp->Copy  = rio_pcicopy; 
       hp->Mode  = RIO_PCI_BOOT_FROM_RAM;
@@ -1277,8 +1277,8 @@ static int __init rio_init(void) 
       if (((1 << hp->Ivec) & rio_irqmask) == 0) 
       	hp->Ivec = 0;
       hp->Ivec |= 0x8000; /* Mark as non-sharable */
-      hp->CardP	= (struct DpRam *)
       hp->Caddr = ioremap(p->RIOHosts[p->RIONumHosts].PaddrP, RIO_WINDOW_LEN);
+      hp->CardP	= (struct DpRam *) hp->Caddr;
       hp->Type  = RIO_PCI;
       hp->Copy  = rio_pcicopy;
       hp->Mode  = RIO_PCI_BOOT_FROM_RAM;
@@ -1329,8 +1329,8 @@ static int __init rio_init(void) 
     hp->PaddrP = rio_probe_addrs[i];
     /* There was something about the IRQs of these cards. 'Forget what.--REW */
     hp->Ivec = 0;
-    hp->CardP = (struct DpRam *)
     hp->Caddr = ioremap(p->RIOHosts[p->RIONumHosts].PaddrP, RIO_WINDOW_LEN);
+    hp->CardP = (struct DpRam *) hp->Caddr;
     hp->Type = RIO_AT;
     hp->Copy = rio_pcicopy; /* AT card PCI???? - PVDL
                              * -- YES! this is now a normal copy. Only the 
diff -rupN linux-2.4.32/drivers/char/sonypi.c linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sonypi.c
--- linux-2.4.32/drivers/char/sonypi.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sonypi.c	2005-11-17 13:31:16.000000000 +0100
@@ -60,6 +60,35 @@ static int compat; /* = 0 */
 static int useinput = 1;
 static unsigned long mask = 0xffffffff;
 
+static inline int sonypi_ec_write(u8 addr, u8 value) {
+#ifdef CONFIG_ACPI_EC
+	if (SONYPI_ACPI_ACTIVE)
+		return ec_write(addr, value);
+#endif
+	wait_on_command(1, inb_p(SONYPI_CST_IOPORT) & 3, ITERATIONS_LONG);
+	outb_p(0x81, SONYPI_CST_IOPORT);
+	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
+	outb_p(addr, SONYPI_DATA_IOPORT);
+	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
+	outb_p(value, SONYPI_DATA_IOPORT);
+	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
+	return 0;
+}
+
+static inline int sonypi_ec_read(u8 addr, u8 *value) {
+#ifdef CONFIG_ACPI_EC
+	if (SONYPI_ACPI_ACTIVE)
+		return ec_read(addr, value);
+#endif
+	wait_on_command(1, inb_p(SONYPI_CST_IOPORT) & 3, ITERATIONS_LONG);
+	outb_p(0x80, SONYPI_CST_IOPORT);
+	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
+	outb_p(addr, SONYPI_DATA_IOPORT);
+	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
+	*value = inb_p(SONYPI_DATA_IOPORT);
+	return 0;
+}
+
 /* Inits the queue */
 static inline void sonypi_initq(void) {
         sonypi_device.queue.head = sonypi_device.queue.tail = 0;
diff -rupN linux-2.4.32/drivers/char/sonypi.h linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sonypi.h
--- linux-2.4.32/drivers/char/sonypi.h	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sonypi.h	2005-11-17 13:31:16.000000000 +0100
@@ -401,37 +401,6 @@ struct sonypi_device {
 #define SONYPI_ACPI_ACTIVE 0
 #endif /* CONFIG_ACPI */
 
-extern int verbose;
-
-static inline int sonypi_ec_write(u8 addr, u8 value) {
-#ifdef CONFIG_ACPI_EC
-	if (SONYPI_ACPI_ACTIVE)
-		return ec_write(addr, value);
-#endif
-	wait_on_command(1, inb_p(SONYPI_CST_IOPORT) & 3, ITERATIONS_LONG);
-	outb_p(0x81, SONYPI_CST_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	outb_p(addr, SONYPI_DATA_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	outb_p(value, SONYPI_DATA_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	return 0;
-}
-
-static inline int sonypi_ec_read(u8 addr, u8 *value) {
-#ifdef CONFIG_ACPI_EC
-	if (SONYPI_ACPI_ACTIVE)
-		return ec_read(addr, value);
-#endif
-	wait_on_command(1, inb_p(SONYPI_CST_IOPORT) & 3, ITERATIONS_LONG);
-	outb_p(0x80, SONYPI_CST_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	outb_p(addr, SONYPI_DATA_IOPORT);
-	wait_on_command(0, inb_p(SONYPI_CST_IOPORT) & 2, ITERATIONS_LONG);
-	*value = inb_p(SONYPI_DATA_IOPORT);
-	return 0;
-}
-
 #endif /* __KERNEL__ */
 
 #endif /* _SONYPI_PRIV_H_ */
diff -rupN linux-2.4.32/drivers/char/sx.c linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sx.c
--- linux-2.4.32/drivers/char/sx.c	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/sx.c	2005-11-17 13:31:16.000000000 +0100
@@ -522,13 +522,13 @@ static int sx_busy_wait_eq (struct sx_bo
 
 	func_enter ();
 
-	for (i=0; i < TIMEOUT_1 > 0;i++) 
+	for (i=0; i < TIMEOUT_1 ;i++) 
 		if ((read_sx_byte (board, offset) & mask) == correctval) {
 			func_exit ();
 			return 1;
 		}
 
-	for (i=0; i < TIMEOUT_2 > 0;i++) {
+	for (i=0; i < TIMEOUT_2 ;i++) {
 		if ((read_sx_byte (board, offset) & mask) == correctval) {
 			func_exit ();
 			return 1;
@@ -548,13 +548,13 @@ static int sx_busy_wait_neq (struct sx_b
 
 	func_enter ();
 
-	for (i=0; i < TIMEOUT_1 > 0;i++) 
+	for (i=0; i < TIMEOUT_1 ;i++) 
 		if ((read_sx_byte (board, offset) & mask) != badval) {
 			func_exit ();
 			return 1;
 		}
 
-	for (i=0; i < TIMEOUT_2 > 0;i++) {
+	for (i=0; i < TIMEOUT_2 ;i++) {
 		if ((read_sx_byte (board, offset) & mask) != badval) {
 			func_exit ();
 			return 1;
diff -rupN linux-2.4.32/drivers/char/tpqic02.c linux-2.4.32.more-gcc4-fixes-v1/drivers/char/tpqic02.c
--- linux-2.4.32/drivers/char/tpqic02.c	2004-08-08 10:56:31.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/char/tpqic02.c	2005-11-17 13:31:16.000000000 +0100
@@ -202,6 +202,7 @@ static int mode_access;		/* access mode:
 
 static int qic02_get_resources(void);
 static void qic02_release_resources(void);
+static void finish_rw(int cmd);
 
 /* This is a pointer to the actual kernel buffer where the interrupt routines
  * read from/write to. It is needed because the DMA channels 1 and 3 cannot
@@ -820,7 +821,6 @@ static int get_ext_status3(void)
 static int tp_sense(int ignore)
 {
 	unsigned err = 0, exnr = 0, gs = 0;
-	static void finish_rw(int cmd);
 
 	if (TPQDBG(SENSE_TEXT))
 		printk(TPQIC02_NAME ": tp_sense(ignore=0x%x) enter\n",
@@ -2173,16 +2173,6 @@ static ssize_t qic02_tape_write(struct f
  * Don't rewind if the minor bits specify density 0.
  */
 
-static int qic02_tape_open(struct inode *inode, struct file *filp)
-{
-	static int qic02_tape_open_no_use_count(struct inode *,
-						struct file *);
-	int open_error;
-
-	open_error = qic02_tape_open_no_use_count(inode, filp);
-	return open_error;
-}
-
 static int qic02_tape_open_no_use_count(struct inode *inode,
 					struct file *filp)
 {
@@ -2385,6 +2375,14 @@ static int qic02_tape_open_no_use_count(
 }				/* qic02_tape_open */
 
 
+static int qic02_tape_open(struct inode *inode, struct file *filp)
+{
+	int open_error;
+
+	open_error = qic02_tape_open_no_use_count(inode, filp);
+	return open_error;
+}
+
 static int qic02_tape_release(struct inode *inode, struct file *filp)
 {
 	kdev_t dev = inode->i_rdev;
diff -rupN linux-2.4.32/drivers/i2c/i2c-core.c linux-2.4.32.more-gcc4-fixes-v1/drivers/i2c/i2c-core.c
--- linux-2.4.32/drivers/i2c/i2c-core.c	2005-06-01 18:02:21.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/i2c/i2c-core.c	2005-11-17 13:31:16.000000000 +0100
@@ -720,7 +720,7 @@ int i2cproc_cleanup(void)
  * ----------------------------------------------------
  */
 
-int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg msgs[],int num)
+int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg *msgs,int num)
 {
 	int ret;
 
@@ -750,7 +750,7 @@ int i2c_master_send(struct i2c_client *c
 		msg.addr   = client->addr;
 		msg.flags = client->flags & I2C_M_TEN;
 		msg.len = count;
-		(const char *)msg.buf = buf;
+		msg.buf = (char *)buf;
 	
 		DEB2(printk(KERN_DEBUG "i2c-core.o: master_send: writing %d bytes on %s.\n",
 			count,client->adapter->name));
diff -rupN linux-2.4.32/drivers/i2c/i2c-proc.c linux-2.4.32.more-gcc4-fixes-v1/drivers/i2c/i2c-proc.c
--- linux-2.4.32/drivers/i2c/i2c-proc.c	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/i2c/i2c-proc.c	2005-11-17 13:31:16.000000000 +0100
@@ -205,7 +205,7 @@ void i2c_deregister_entry(int id)
 		table = i2c_entries[id]->ctl_table;
 		unregister_sysctl_table(i2c_entries[id]);
 		/* 2-step kfree needed to keep gcc happy about const points */
-		(const char *) temp = table[4].procname;
+		temp = (char *) table[4].procname;
 		kfree(temp);
 		kfree(table);
 		i2c_entries[id] = NULL;
@@ -287,7 +287,7 @@ int i2c_proc_chips(ctl_table * ctl, int 
 			if(copy_to_user(buffer, BUF, buflen))
 				return -EFAULT;
 			curbufsize += buflen;
-			(char *) buffer += buflen;
+			buffer = (char *) buffer + buflen;
 		}
 	*lenp = curbufsize;
 	filp->f_pos += curbufsize;
@@ -318,7 +318,7 @@ int i2c_sysctl_chips(ctl_table * table, 
 					     sizeof(struct
 						    i2c_chips_data)))
 					return -EFAULT;
-				(char *) oldval +=
+				oldval = (char *) oldval +
 				    sizeof(struct i2c_chips_data);
 				nrels++;
 			}
@@ -473,7 +473,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       !((ret=get_user(nextchar, (char *) buffer))) &&
 		       isspace((int) nextchar)) {
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 
 		if (ret)
@@ -492,7 +492,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		    && (nextchar == '-')) {
 			min = 1;
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -503,7 +503,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       isdigit((int) nextchar)) {
 			res = res * 10 + nextchar - '0';
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -517,7 +517,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		if (bufsize && (nextchar == '.')) {
 			/* Skip the dot */
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 
 			/* Read digits while they are significant */
 			while (bufsize && (mag > 0) &&
@@ -526,7 +526,7 @@ int i2c_parse_reals(int *nrels, void *bu
 				res = res * 10 + nextchar - '0';
 				mag--;
 				bufsize--;
-				((char *) buffer)++;
+				buffer = (char *) buffer + 1;
 			}
 			if (ret)
 				return -EFAULT;
@@ -542,7 +542,7 @@ int i2c_parse_reals(int *nrels, void *bu
 		       !((ret=get_user(nextchar, (char *) buffer))) &&
 		       !isspace((int) nextchar)) {
 			bufsize--;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 		if (ret)
 			return -EFAULT;
@@ -574,7 +574,7 @@ int i2c_write_reals(int nrels, void *buf
 			if(put_user(' ', (char *) buffer))
 				return -EFAULT;
 			curbufsize++;
-			((char *) buffer)++;
+			buffer = (char *) buffer + 1;
 		}
 
 		/* Fill BUF with the representation of the next string */
@@ -615,7 +615,7 @@ int i2c_write_reals(int nrels, void *buf
 		if(copy_to_user(buffer, BUF, buflen))
 			return -EFAULT;
 		curbufsize += buflen;
-		(char *) buffer += buflen;
+		buffer = (char *) buffer + buflen;
 
 		nr++;
 	}
diff -rupN linux-2.4.32/drivers/ide/legacy/hd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/ide/legacy/hd.c
--- linux-2.4.32/drivers/ide/legacy/hd.c	2003-06-14 13:30:22.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/ide/legacy/hd.c	2005-11-17 13:31:16.000000000 +0100
@@ -694,7 +694,11 @@ static int hd_release(struct inode * ino
 	return 0;
 }
 
-extern struct block_device_operations hd_fops;
+static struct block_device_operations hd_fops = {
+	open:		hd_open,
+	release:	hd_release,
+	ioctl:		hd_ioctl,
+};
 
 static struct gendisk hd_gendisk = {
 	major:		MAJOR_NR,
@@ -718,12 +722,6 @@ static void hd_interrupt(int irq, void *
 	sti();
 }
 
-static struct block_device_operations hd_fops = {
-	open:		hd_open,
-	release:	hd_release,
-	ioctl:		hd_ioctl,
-};
-
 /*
  * This is the hard disk IRQ description. The SA_INTERRUPT in sa_flags
  * means we run the IRQ-handler with interrupts disabled:  this is bad for
diff -rupN linux-2.4.32/drivers/ieee1394/highlevel.c linux-2.4.32.more-gcc4-fixes-v1/drivers/ieee1394/highlevel.c
--- linux-2.4.32/drivers/ieee1394/highlevel.c	2003-11-29 00:28:11.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/ieee1394/highlevel.c	2005-11-17 13:31:16.000000000 +0100
@@ -500,7 +500,7 @@ int highlevel_read(struct hpsb_host *hos
                                 rcode = RCODE_TYPE_ERROR;
                         }
 
-			(u8 *)data += partlength;
+			data += partlength;
                         length -= partlength;
                         addr += partlength;
 
@@ -546,7 +546,7 @@ int highlevel_write(struct hpsb_host *ho
                                 rcode = RCODE_TYPE_ERROR;
                         }
 
-			(u8 *)data += partlength;
+			data += partlength;
                         length -= partlength;
                         addr += partlength;
 
diff -rupN linux-2.4.32/drivers/isdn/eicon/eicon.h linux-2.4.32.more-gcc4-fixes-v1/drivers/isdn/eicon/eicon.h
--- linux-2.4.32/drivers/isdn/eicon/eicon.h	2002-08-07 00:52:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/isdn/eicon/eicon.h	2005-11-17 13:31:16.000000000 +0100
@@ -344,7 +344,6 @@ typedef struct eicon_card {
 
 #include "eicon_idi.h"
 
-extern eicon_card *cards;
 extern char *eicon_ctype_name[];
 
 
diff -rupN linux-2.4.32/drivers/isdn/hisax/hfc_pci.c linux-2.4.32.more-gcc4-fixes-v1/drivers/isdn/hisax/hfc_pci.c
--- linux-2.4.32/drivers/isdn/hisax/hfc_pci.c	2004-11-17 18:36:42.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/isdn/hisax/hfc_pci.c	2005-11-17 13:31:16.000000000 +0100
@@ -1742,7 +1742,7 @@ setup_hfcpci(struct IsdnCard *card)
 		/* Allocate memory for FIFOS */
 		/* Because the HFC-PCI needs a 32K physical alignment, we */
 		/* need to allocate the double mem and align the address */
-		if (!((void *) cs->hw.hfcpci.share_start = kmalloc(65536, GFP_KERNEL))) {
+		if (!(cs->hw.hfcpci.share_start = kmalloc(65536, GFP_KERNEL))) {
 			printk(KERN_WARNING "HFC-PCI: Error allocating memory for FIFO!\n");
 			return 0;
 		}
diff -rupN linux-2.4.32/drivers/md/lvm-internal.h linux-2.4.32.more-gcc4-fixes-v1/drivers/md/lvm-internal.h
--- linux-2.4.32/drivers/md/lvm-internal.h	2003-11-29 00:28:12.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/md/lvm-internal.h	2005-11-17 13:31:16.000000000 +0100
@@ -45,7 +45,6 @@ extern int loadtime;
 extern const char *const lvm_name;
 
 
-extern uint vg_count;
 extern vg_t *vg[];
 extern struct file_operations lvm_chr_fops;
 
diff -rupN linux-2.4.32/drivers/media/video/bttvp.h linux-2.4.32.more-gcc4-fixes-v1/drivers/media/video/bttvp.h
--- linux-2.4.32/drivers/media/video/bttvp.h	2003-11-29 00:28:12.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/media/video/bttvp.h	2005-11-17 13:31:16.000000000 +0100
@@ -58,7 +58,6 @@ extern int pvr_boot(struct bttv *btv);
 
 #define BTTV_MAX 16
 extern unsigned int bttv_num;			/* number of Bt848s in use */
-extern struct bttv bttvs[BTTV_MAX];
 
 #define UNSET -1U
 
@@ -203,6 +202,8 @@ struct bttv {
 	int shutdown;
         void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set);
 };
+
+extern struct bttv bttvs[BTTV_MAX];
 #endif
 
 #define btwrite(dat,adr)    writel((dat), (char *) (btv->bt848_mem+(adr)))
diff -rupN linux-2.4.32/drivers/media/video/videodev.c linux-2.4.32.more-gcc4-fixes-v1/drivers/media/video/videodev.c
--- linux-2.4.32/drivers/media/video/videodev.c	2004-08-08 10:56:31.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/media/video/videodev.c	2005-11-17 13:31:16.000000000 +0100
@@ -489,7 +489,18 @@ static void videodev_proc_destroy_dev (s
 
 #endif /* CONFIG_VIDEO_PROC_FS */
 
-extern struct file_operations video_fops;
+static struct file_operations video_fops=
+{
+	owner:		THIS_MODULE,
+	llseek:		no_llseek,
+	read:		video_read,
+	write:		video_write,
+	ioctl:		video_ioctl,
+	mmap:		video_mmap,
+	open:		video_open,
+	release:	video_release,
+	poll:		video_poll,
+};
 
 /**
  *	video_register_device - register video4linux devices
@@ -633,19 +644,6 @@ void video_unregister_device(struct vide
 }
 
 
-static struct file_operations video_fops=
-{
-	owner:		THIS_MODULE,
-	llseek:		no_llseek,
-	read:		video_read,
-	write:		video_write,
-	ioctl:		video_ioctl,
-	mmap:		video_mmap,
-	open:		video_open,
-	release:	video_release,
-	poll:		video_poll,
-};
-
 /*
  *	Initialise video for linux
  */
diff -rupN linux-2.4.32/drivers/net/3c507.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/3c507.c
--- linux-2.4.32/drivers/net/3c507.c	2003-11-29 00:28:12.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/3c507.c	2005-11-17 13:31:16.000000000 +0100
@@ -306,6 +306,7 @@ static void el16_tx_timeout (struct net_
 static void hardware_send_packet(struct net_device *dev, void *buf, short length, short pad);
 static void init_82586_mem(struct net_device *dev);
 static struct ethtool_ops netdev_ethtool_ops;
+static void init_rx_bufs(struct net_device *);
 
 
 /* Check for a network adaptor of this type, and return '0' iff one exists.
@@ -602,7 +603,6 @@ static void el16_interrupt(int irq, void
 	}
 
 	if ((status & 0x0070) != 0x0040 && netif_running(dev)) {
-		static void init_rx_bufs(struct net_device *);
 		/* The Rx unit is not ready, it must be hung.  Restart the receiver by
 		   initializing the rx buffers, and issuing an Rx start command. */
 		if (net_debug)
diff -rupN linux-2.4.32/drivers/net/acenic.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/acenic.c
--- linux-2.4.32/drivers/net/acenic.c	2003-08-25 20:07:43.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/acenic.c	2005-11-17 13:31:16.000000000 +0100
@@ -594,6 +594,7 @@ static struct net_device *root_dev;
 
 static int probed __initdata = 0;
 
+static void ace_watchdog(struct net_device *dev);
 
 int __devinit acenic_probe (ACE_PROBE_ARG)
 {
@@ -665,7 +666,6 @@ int __devinit acenic_probe (ACE_PROBE_AR
 		dev->vlan_rx_kill_vid = ace_vlan_rx_kill_vid;
 #endif
 		if (1) {
-			static void ace_watchdog(struct net_device *dev);
 			dev->tx_timeout = &ace_watchdog;
 			dev->watchdog_timeo = 5*HZ;
 		}
diff -rupN linux-2.4.32/drivers/net/arcnet/arcnet.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arcnet/arcnet.c
--- linux-2.4.32/drivers/net/arcnet/arcnet.c	2003-08-25 20:07:43.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arcnet/arcnet.c	2005-11-17 13:31:16.000000000 +0100
@@ -277,7 +277,7 @@ static void release_arcbuf(struct net_de
 	BUGLVL(D_DURING) {
 		BUGMSG(D_DURING, "release_arcbuf: freed #%d; buffer queue is now: ",
 		       bufnum);
-		for (i = lp->next_buf; i != lp->first_free_buf; i = ++i % 5)
+		for (i = lp->next_buf; i != lp->first_free_buf; i = (i+1) % 5)
 			BUGMSG2(D_DURING, "#%d ", lp->buf_queue[i]);
 		BUGMSG2(D_DURING, "\n");
 	}
@@ -310,7 +310,7 @@ static int get_arcbuf(struct net_device 
 
 	BUGLVL(D_DURING) {
 		BUGMSG(D_DURING, "get_arcbuf: got #%d; buffer queue is now: ", buf);
-		for (i = lp->next_buf; i != lp->first_free_buf; i = ++i % 5)
+		for (i = lp->next_buf; i != lp->first_free_buf; i = (i+1) % 5)
 			BUGMSG2(D_DURING, "#%d ", lp->buf_queue[i]);
 		BUGMSG2(D_DURING, "\n");
 	}
diff -rupN linux-2.4.32/drivers/net/arlan.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arlan.c
--- linux-2.4.32/drivers/net/arlan.c	2002-08-07 00:52:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arlan.c	2005-11-17 13:31:16.000000000 +0100
@@ -12,7 +12,7 @@
 #  error FIXME: this driver requires a 32-bit platform
 #endif
 
-static const char *arlan_version = "C.Jennigs 97 & Elmer.Joandi@ut.ee  Oct'98, http://www.ylenurme.ee/~elmer/655/";
+const char *arlan_version = "C.Jennigs 97 & Elmer.Joandi@ut.ee  Oct'98, http://www.ylenurme.ee/~elmer/655/";
 
 struct net_device *arlan_device[MAX_ARLANS];
 int last_arlan;
diff -rupN linux-2.4.32/drivers/net/arlan.h linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arlan.h
--- linux-2.4.32/drivers/net/arlan.h	2001-03-30 19:05:06.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/arlan.h	2005-11-17 13:31:16.000000000 +0100
@@ -47,7 +47,6 @@ extern int 	init_arlan_proc(void);
 
 extern struct net_device *arlan_device[MAX_ARLANS];
 extern int	arlan_debug;
-extern char *	siteName;
 extern int	arlan_entry_debug;
 extern int	arlan_exit_debug;
 extern int	testMemory;
diff -rupN linux-2.4.32/drivers/net/bonding/bond_alb.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/bonding/bond_alb.c
--- linux-2.4.32/drivers/net/bonding/bond_alb.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/bonding/bond_alb.c	2005-11-17 13:31:16.000000000 +0100
@@ -1275,7 +1275,7 @@ void bond_alb_deinitialize(struct bondin
 int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev)
 {
 	struct bonding *bond = bond_dev->priv;
-	struct ethhdr *eth_data = (struct ethhdr *)skb->mac.raw = skb->data;
+	struct ethhdr *eth_data;
 	struct alb_bond_info *bond_info = &(BOND_ALB_INFO(bond));
 	struct slave *tx_slave = NULL;
 	static u32 ip_bcast = 0xffffffff;
@@ -1285,6 +1285,9 @@ int bond_alb_xmit(struct sk_buff *skb, s
 	u8 *hash_start = NULL;
 	int res = 1;
 
+	skb->mac.raw = (unsigned char *)skb->data;
+	eth_data = (struct ethhdr *)skb->mac.raw;
+
 	/* make sure that the curr_active_slave and the slaves list do
 	 * not change during tx
 	 */
diff -rupN linux-2.4.32/drivers/net/de4x5.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/de4x5.c
--- linux-2.4.32/drivers/net/de4x5.c	2004-02-18 15:16:23.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/de4x5.c	2005-11-17 13:31:16.000000000 +0100
@@ -5109,7 +5109,7 @@ mii_get_phy(struct net_device *dev)
     lp->useMII = TRUE;
 
     /* Search the MII address space for possible PHY devices */
-    for (n=0, lp->mii_cnt=0, i=1; !((i==1) && (n==1)); i=(++i)%DE4X5_MAX_MII) {
+    for (n=0, lp->mii_cnt=0, i=1; !((i==1) && (n==1)); i=(i+1)%DE4X5_MAX_MII) {
 	lp->phy[lp->active].addr = i;
 	if (i==0) n++;                             /* Count cycles */
 	while (de4x5_reset_phy(dev)<0) udelay(100);/* Wait for reset */
diff -rupN linux-2.4.32/drivers/net/depca.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/depca.c
--- linux-2.4.32/drivers/net/depca.c	2003-06-14 13:30:23.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/depca.c	2005-11-17 13:31:16.000000000 +0100
@@ -1746,7 +1746,7 @@ static int load_packet(struct net_device
 
 		/* set up the buffer descriptors */
 		len = (skb->len < ETH_ZLEN) ? ETH_ZLEN : skb->len;
-		for (i = entry; i != end; i = (++i) & lp->txRingMask) {
+		for (i = entry; i != end; i = (i+1) & lp->txRingMask) {
 			/* clean out flags */
 			writel(readl(&lp->tx_ring[i].base) & ~T_FLAGS, &lp->tx_ring[i].base);
 			writew(0x0000, &lp->tx_ring[i].misc);	/* clears other error flags */
diff -rupN linux-2.4.32/drivers/net/hamradio/baycom_epp.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/hamradio/baycom_epp.c
--- linux-2.4.32/drivers/net/hamradio/baycom_epp.c	2002-11-30 17:12:25.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/hamradio/baycom_epp.c	2005-11-17 13:31:16.000000000 +0100
@@ -60,8 +60,10 @@
 #include <net/ax25.h> 
 #endif /* CONFIG_AX25 || CONFIG_AX25_MODULE */
 
+static int my_errno;
+#define errno my_errno
 #define __KERNEL_SYSCALLS__
-#include <linux/unistd.h>
+#include <asm/unistd.h>
 
 /* --------------------------------------------------------------------- */
 
@@ -370,8 +372,6 @@ static char eppconfig_path[256] = "/usr/
 
 static char *envp[] = { "HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", NULL };
 
-static int errno;
-
 static int exec_eppfpga(void *b)
 {
 	struct baycom_state *bc = (struct baycom_state *)b;
diff -rupN linux-2.4.32/drivers/net/hamradio/soundmodem/sm.h linux-2.4.32.more-gcc4-fixes-v1/drivers/net/hamradio/soundmodem/sm.h
--- linux-2.4.32/drivers/net/hamradio/soundmodem/sm.h	2002-08-07 00:52:20.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/hamradio/soundmodem/sm.h	2005-11-17 13:31:16.000000000 +0100
@@ -151,7 +151,6 @@ struct hardware_info {
 /* --------------------------------------------------------------------- */
 
 extern const char sm_drvname[];
-extern const char sm_drvinfo[];
 
 /* --------------------------------------------------------------------- */
 /*
@@ -353,7 +352,6 @@ extern const struct hardware_info sm_hw_
 
 extern const struct modem_tx_info *sm_modem_tx_table[];
 extern const struct modem_rx_info *sm_modem_rx_table[];
-extern const struct hardware_info *sm_hardware_table[];
 
 /* --------------------------------------------------------------------- */
 
diff -rupN linux-2.4.32/drivers/net/irda/donauboe.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/irda/donauboe.c
--- linux-2.4.32/drivers/net/irda/donauboe.c	2003-06-14 13:30:23.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/irda/donauboe.c	2005-11-17 13:31:16.000000000 +0100
@@ -209,7 +209,11 @@ static int do_probe = DO_PROBE;
 #ifdef CRC_EXPORTED
 extern __u16 const irda_crc16_table[];
 #else
-static __u16 const irda_crc16_table[256] = {
+/* Our local version of irda_crc16_table must have a unique
+   name to prevent extern-redefined-as-static compile errors.
+   This #define redirects the irda_fcs() macro to our version. */
+#define irda_crc16_table donauboe_irda_crc16_table
+static __u16 const donauboe_irda_crc16_table[256] = {
   0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf,
   0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7,
   0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e,
diff -rupN linux-2.4.32/drivers/net/rrunner.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/rrunner.c
--- linux-2.4.32/drivers/net/rrunner.c	2003-06-14 13:30:23.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/rrunner.c	2005-11-17 13:31:16.000000000 +0100
@@ -234,7 +234,7 @@ int __init rr_hippi_probe (struct net_de
 		 * Don't access any registes before this point!
 		 */
 #ifdef __BIG_ENDIAN
-		writel(readl(&regs->HostCtrl) | NO_SWAP, &regs->HostCtrl);
+		writel(readl(&rrpriv->regs->HostCtrl) | NO_SWAP, &rrpriv->regs->HostCtrl);
 #endif
 		/*
 		 * Need to add a case for little-endian 64-bit hosts here.
diff -rupN linux-2.4.32/drivers/net/sk98lin/skvpd.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/sk98lin/skvpd.c
--- linux-2.4.32/drivers/net/sk98lin/skvpd.c	2005-04-04 19:56:04.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/sk98lin/skvpd.c	2005-11-17 13:31:16.000000000 +0100
@@ -472,7 +472,7 @@ SK_IOC	IoC)	/* IO Context */
 	    ((unsigned char)pAC->vpd.vpd_buf[0x40] == 0x3c) &&
 	    ((unsigned char)pAC->vpd.vpd_buf[0x41] == 0x45) ) {
 		printk(KERN_INFO "sk98lin : humm... Asus mainboard with buggy VPD ? correcting data.\n");
-		(unsigned char)pAC->vpd.vpd_buf[0x40] = 0x38;
+		pAC->vpd.vpd_buf[0x40] = 0x38;
 	}
 
 	/* find the end tag of the RO area */
diff -rupN linux-2.4.32/drivers/net/wan/comx-hw-comx.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/comx-hw-comx.c
--- linux-2.4.32/drivers/net/wan/comx-hw-comx.c	2002-11-30 17:12:26.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/comx-hw-comx.c	2005-11-17 13:31:16.000000000 +0100
@@ -92,9 +92,9 @@ struct comx_privdata {
 };
 
 static struct net_device *memory_used[(COMX_MEM_MAX - COMX_MEM_MIN) / 0x10000];
-extern struct comx_hardware hicomx_hw;
-extern struct comx_hardware comx_hw;
-extern struct comx_hardware cmx_hw;
+static struct comx_hardware hicomx_hw;
+static struct comx_hardware comx_hw;
+static struct comx_hardware cmx_hw;
 
 static void COMX_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
diff -rupN linux-2.4.32/drivers/net/wan/comx.h linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/comx.h
--- linux-2.4.32/drivers/net/wan/comx.h	2001-08-16 23:47:01.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/comx.h	2005-11-17 13:31:16.000000000 +0100
@@ -212,8 +212,6 @@ typedef u16	word;
 #define	SEEK_END	2
 #endif
 
-extern struct proc_dir_entry * comx_root_dir;
-
 extern int	comx_register_hardware(struct comx_hardware *comx_hw);
 extern int	comx_unregister_hardware(char *name);
 extern int	comx_register_protocol(struct comx_protocol *comx_line);
diff -rupN linux-2.4.32/drivers/net/wan/sdla_fr.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdla_fr.c
--- linux-2.4.32/drivers/net/wan/sdla_fr.c	2003-11-29 00:28:12.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdla_fr.c	2005-11-17 13:31:16.000000000 +0100
@@ -3929,7 +3929,7 @@ static int process_udp_mgmt_pkt(sdla_t* 
                                 break;
                         }
 
-			(void *)ptr_trc_el = card->u.f.curr_trc_el;
+			ptr_trc_el = (void *)card->u.f.curr_trc_el;
 
                         buffer_length = 0;
 			fr_udp_pkt->data[0x00] = 0x00;
@@ -3980,7 +3980,7 @@ static int process_udp_mgmt_pkt(sdla_t* 
                                
 				ptr_trc_el ++;
 				if((void *)ptr_trc_el > card->u.f.trc_el_last)
-					(void*)ptr_trc_el = card->u.f.trc_el_base;
+					ptr_trc_el = (void*)card->u.f.trc_el_base;
 
 				buffer_length += sizeof(fpipemon_trc_hdr_t);
                                	if(fpipemon_trc->fpipemon_trc_hdr.data_passed) {
diff -rupN linux-2.4.32/drivers/net/wan/sdladrv.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdladrv.c
--- linux-2.4.32/drivers/net/wan/sdladrv.c	2001-09-23 21:06:34.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdladrv.c	2005-11-17 13:31:16.000000000 +0100
@@ -1002,7 +1002,7 @@ int sdla_peek (sdlahw_t* hw, unsigned lo
                         peek_by_4 ((unsigned long)hw->dpmbase + curpos, buf,
 				curlen);
                         addr       += curlen;
-                        (char*)buf += curlen;
+                        buf         = (char*)buf + curlen;
                         len        -= curlen;
                 }
 
@@ -1086,7 +1086,7 @@ int sdla_poke (sdlahw_t* hw, unsigned lo
                         poke_by_4 ((unsigned long)hw->dpmbase + curpos, buf,
 				curlen);
 	                addr       += curlen;
-                        (char*)buf += curlen;
+                        buf         = (char*)buf + curlen;
                         len        -= curlen;
                 }
 
@@ -2127,10 +2127,10 @@ static int detect_s514 (sdlahw_t* hw)
 		modname, hw->irq);
 
 	/* map the physical PCI memory to virtual memory */
-	(void *)hw->dpmbase = ioremap((unsigned long)S514_mem_base_addr,
+	hw->dpmbase = (void *)ioremap((unsigned long)S514_mem_base_addr,
 		(unsigned long)MAX_SIZEOF_S514_MEMORY);
     	/* map the physical control register memory to virtual memory */
-	(void *)hw->vector = ioremap(
+	hw->vector = (unsigned long)ioremap(
 		(unsigned long)(S514_mem_base_addr + S514_CTRL_REG_BYTE),
 		(unsigned long)16);
      
diff -rupN linux-2.4.32/drivers/net/wan/sdlamain.c linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdlamain.c
--- linux-2.4.32/drivers/net/wan/sdlamain.c	2003-11-29 00:28:12.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/net/wan/sdlamain.c	2005-11-17 13:31:16.000000000 +0100
@@ -1027,7 +1027,7 @@ static int ioctl_dump (sdla_t* card, sdl
                       #endif
                         dump.length     -= len;
                         dump.offset     += len;
-                        (char*)dump.ptr += len;
+                        dump.ptr         = (char*)dump.ptr + len;
                 }
 		
                 sdla_mapmem(&card->hw, oldvec);/* restore DPM window position */
diff -rupN linux-2.4.32/drivers/scsi/advansys.c linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/advansys.c
--- linux-2.4.32/drivers/scsi/advansys.c	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/advansys.c	2005-11-17 13:31:16.000000000 +0100
@@ -3456,9 +3456,9 @@ do { \
 /*
  * Default EEPROM Configuration structure defined in a_init.c.
  */
-extern ADVEEP_3550_CONFIG Default_3550_EEPROM_Config;
-extern ADVEEP_38C0800_CONFIG Default_38C0800_EEPROM_Config;
-extern ADVEEP_38C1600_CONFIG Default_38C1600_EEPROM_Config;
+static ADVEEP_3550_CONFIG Default_3550_EEPROM_Config;
+static ADVEEP_38C0800_CONFIG Default_38C0800_EEPROM_Config;
+static ADVEEP_38C1600_CONFIG Default_38C1600_EEPROM_Config;
 
 /*
  * DvcGetPhyAddr() flag arguments
@@ -7171,7 +7171,7 @@ asc_isr_callback(ASC_DVC_VAR *asc_dvc_va
          * then return the number of underrun bytes.
          */
         if (scp->request_bufflen != 0 && qdonep->remain_bytes != 0 &&
-            qdonep->remain_bytes <= scp->request_bufflen != 0) {
+            qdonep->remain_bytes <= scp->request_bufflen) {
             ASC_DBG1(1, "asc_isr_callback: underrun condition %u bytes\n",
             (unsigned) qdonep->remain_bytes);
             scp->resid = qdonep->remain_bytes;
diff -rupN linux-2.4.32/drivers/scsi/atp870u.c linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/atp870u.c
--- linux-2.4.32/drivers/scsi/atp870u.c	2002-08-07 00:52:21.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/atp870u.c	2005-11-17 13:31:16.000000000 +0100
@@ -807,19 +807,19 @@ oktosend:
 			bttl = virt_to_bus(sgpnt[j].address);
 			l = sgpnt[j].length;
 			while (l > 0x10000) {
-				(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0x0000;
-				(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = 0x0000;
-				(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
+				(((unsigned short int *) (prd))[i + 3]) = 0x0000;
+				(((unsigned short int *) (prd))[i + 2]) = 0x0000;
+				(((unsigned long *) (prd))[i >> 1]) = bttl;
 				l -= 0x10000;
 				bttl += 0x10000;
 				i += 0x04;
 			}
-			(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
-			(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = l;
-			(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0;
+			(((unsigned long *) (prd))[i >> 1]) = bttl;
+			(((unsigned short int *) (prd))[i + 2]) = l;
+			(((unsigned short int *) (prd))[i + 3]) = 0;
 			i += 0x04;
 		}
-		(unsigned short int) (((unsigned short int *) (prd))[i - 1]) = 0x8000;
+		(((unsigned short int *) (prd))[i - 1]) = 0x8000;
 	} else {
 		/*
 		 *	For a linear request write a chain of blocks
@@ -828,16 +828,16 @@ oktosend:
 		l = workrequ->request_bufflen;
 		i = 0;
 		while (l > 0x10000) {
-			(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0x0000;
-			(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = 0x0000;
-			(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
+			(((unsigned short int *) (prd))[i + 3]) = 0x0000;
+			(((unsigned short int *) (prd))[i + 2]) = 0x0000;
+			(((unsigned long *) (prd))[i >> 1]) = bttl;
 			l -= 0x10000;
 			bttl += 0x10000;
 			i += 0x04;
 		}
-		(unsigned short int) (((unsigned short int *) (prd))[i + 3]) = 0x8000;
-		(unsigned short int) (((unsigned short int *) (prd))[i + 2]) = l;
-		(unsigned long) (((unsigned long *) (prd))[i >> 1]) = bttl;
+		(((unsigned short int *) (prd))[i + 3]) = 0x8000;
+		(((unsigned short int *) (prd))[i + 2]) = l;
+		(((unsigned long *) (prd))[i >> 1]) = bttl;
 	}
 	tmpcip = tmpcip + 4;
 	dev->id[target_id].prdaddru = virt_to_bus(dev->id[target_id].prd_tableu);
diff -rupN linux-2.4.32/drivers/scsi/cpqfcTSstructs.h linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/cpqfcTSstructs.h
--- linux-2.4.32/drivers/scsi/cpqfcTSstructs.h	2004-02-18 15:16:23.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/cpqfcTSstructs.h	2005-11-17 13:31:16.000000000 +0100
@@ -965,7 +965,6 @@ void fcSestReset(CPQFCHBA *);
 
 void cpqfc_pci_unmap(struct pci_dev *pcidev, Scsi_Cmnd * cmd, PTACHYON fcChip, __u32 x_ID);
 
-extern const __u8 valid_al_pa[];
 extern const int number_of_al_pa;
 
 #define FCP_RESID_UNDER   0x80000
diff -rupN linux-2.4.32/drivers/scsi/cpqfcTSworker.c linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/cpqfcTSworker.c
--- linux-2.4.32/drivers/scsi/cpqfcTSworker.c	2003-06-14 13:30:24.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/scsi/cpqfcTSworker.c	2005-11-17 13:31:16.000000000 +0100
@@ -48,6 +48,7 @@
 #include "cpqfcTSchip.h"
 #include "cpqfcTSstructs.h"
 #include "cpqfcTStrigger.h"
+static const __u8 valid_al_pa[];
 
 //#define LOGIN_DBG 1
 
diff -rupN linux-2.4.32/drivers/sound/wavfront.c linux-2.4.32.more-gcc4-fixes-v1/drivers/sound/wavfront.c
--- linux-2.4.32/drivers/sound/wavfront.c	2001-10-11 13:34:42.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/sound/wavfront.c	2005-11-17 13:31:16.000000000 +0100
@@ -2484,11 +2484,11 @@ static int __init detect_wavefront (int 
 #include <linux/fs.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
-#include <linux/unistd.h>
+static int my_errno;
+#define errno my_errno
+#include <asm/unistd.h>
 #include <asm/uaccess.h>
 
-static int errno; 
-
 static int
 wavefront_download_firmware (char *path)
 
diff -rupN linux-2.4.32/drivers/usb/audio.c linux-2.4.32.more-gcc4-fixes-v1/drivers/usb/audio.c
--- linux-2.4.32/drivers/usb/audio.c	2004-11-17 18:36:42.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/drivers/usb/audio.c	2005-11-17 13:31:16.000000000 +0100
@@ -462,6 +462,7 @@ struct usb_audio_state {
 
 /* prevent picking up a bogus abs macro */
 #undef abs
+#define abs my_abs
 static inline int abs(int x)
 {
         if (x < 0)
diff -rupN linux-2.4.32/fs/intermezzo/presto.c linux-2.4.32.more-gcc4-fixes-v1/fs/intermezzo/presto.c
--- linux-2.4.32/fs/intermezzo/presto.c	2002-11-30 17:12:28.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/fs/intermezzo/presto.c	2005-11-17 13:31:16.000000000 +0100
@@ -344,8 +344,8 @@ int izo_mark_cache(struct dentry *dentry
                 return -EBADF;
         }
 
-        ((int)cache->cache_flags) &= and_flag;
-        ((int)cache->cache_flags) |= or_flag;
+        cache->cache_flags &= and_flag;
+        cache->cache_flags |= or_flag;
         if (res)
                 *res = (int)cache->cache_flags;
 
@@ -383,8 +383,8 @@ int izo_mark_fset(struct dentry *dentry,
                 make_bad_inode(dentry->d_inode);
                 return -EBADF;
         }
-        ((int)fset->fset_flags) &= and_flag;
-        ((int)fset->fset_flags) |= or_flag;
+        fset->fset_flags &= and_flag;
+        fset->fset_flags |= or_flag;
         if (res)
                 *res = (int)fset->fset_flags;
 
diff -rupN linux-2.4.32/include/asm-ppc/spinlock.h linux-2.4.32.more-gcc4-fixes-v1/include/asm-ppc/spinlock.h
--- linux-2.4.32/include/asm-ppc/spinlock.h	2003-06-14 13:30:28.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/include/asm-ppc/spinlock.h	2005-11-17 13:31:16.000000000 +0100
@@ -40,7 +40,6 @@ typedef struct {
 extern void _spin_lock(spinlock_t *lock);
 extern void _spin_unlock(spinlock_t *lock);
 extern int spin_trylock(spinlock_t *lock);
-extern unsigned long __spin_trylock(volatile unsigned long *lock);
 
 #define spin_lock(lp)			_spin_lock(lp)
 #define spin_unlock(lp)			_spin_unlock(lp)
diff -rupN linux-2.4.32/include/linux/fsfilter.h linux-2.4.32.more-gcc4-fixes-v1/include/linux/fsfilter.h
--- linux-2.4.32/include/linux/fsfilter.h	2004-11-17 18:36:42.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/include/linux/fsfilter.h	2005-11-17 13:31:16.000000000 +0100
@@ -70,7 +70,6 @@ struct filter_fs {
 #define FILTER_FS_XFS 3
 #define FILTER_FS_OBDFS 4
 #define FILTER_FS_TMPFS 5
-extern struct filter_fs filter_oppar[FILTER_FS_TYPES];
 
 struct filter_fs *filter_get_filter_fs(const char *cache_type);
 void filter_setup_journal_ops(struct filter_fs *ops, char *cache_type);
diff -rupN linux-2.4.32/include/linux/generic_serial.h linux-2.4.32.more-gcc4-fixes-v1/include/linux/generic_serial.h
--- linux-2.4.32/include/linux/generic_serial.h	2002-02-26 13:26:58.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/include/linux/generic_serial.h	2005-11-17 13:31:16.000000000 +0100
@@ -98,6 +98,4 @@ int  gs_setserial(struct gs_port *port, 
 int  gs_getserial(struct gs_port *port, struct serial_struct *sp);
 void gs_got_break(struct gs_port *port);
 
-extern int gs_debug;
-
 #endif
diff -rupN linux-2.4.32/include/linux/i2c.h linux-2.4.32.more-gcc4-fixes-v1/include/linux/i2c.h
--- linux-2.4.32/include/linux/i2c.h	2005-06-01 18:02:21.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/include/linux/i2c.h	2005-11-17 13:31:16.000000000 +0100
@@ -70,7 +70,7 @@ extern int i2c_master_recv(struct i2c_cl
 
 /* Transfer num messages.
  */
-extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[],int num);
+extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msg,int num);
 
 /*
  * Some adapter types (i.e. PCF 8584 based ones) may support slave behaviuor. 
@@ -197,7 +197,7 @@ struct i2c_algorithm {
 	   to NULL. If an adapter algorithm can do SMBus access, set 
 	   smbus_xfer. If set to NULL, the SMBus protocol is simulated
 	   using common I2C messages */
-	int (*master_xfer)(struct i2c_adapter *adap,struct i2c_msg msgs[], 
+	int (*master_xfer)(struct i2c_adapter *adap,struct i2c_msg *msgs,
 	                   int num);
 	int (*smbus_xfer) (struct i2c_adapter *adap, u16 addr, 
 	                   unsigned short flags, char read_write,
diff -rupN linux-2.4.32/include/linux/intermezzo_fs.h linux-2.4.32.more-gcc4-fixes-v1/include/linux/intermezzo_fs.h
--- linux-2.4.32/include/linux/intermezzo_fs.h	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/include/linux/intermezzo_fs.h	2005-11-17 13:31:16.000000000 +0100
@@ -321,7 +321,6 @@ int presto_fwrite(struct file *file, con
 int presto_ispresto(struct inode *);
 
 /* super.c */
-extern struct file_system_type presto_fs_type;
 extern int init_intermezzo_fs(void);
 
 /* fileset.c */
diff -rupN linux-2.4.32/include/linux/nbd.h linux-2.4.32.more-gcc4-fixes-v1/include/linux/nbd.h
--- linux-2.4.32/include/linux/nbd.h	2002-08-07 00:52:26.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/include/linux/nbd.h	2005-11-17 13:31:16.000000000 +0100
@@ -29,34 +29,6 @@
 
 #include <linux/blk.h>
 
-#ifdef PARANOIA
-extern int requests_in;
-extern int requests_out;
-#endif
-
-static void
-nbd_end_request(struct request *req)
-{
-	struct buffer_head *bh;
-	unsigned nsect;
-	unsigned long flags;
-	int uptodate = (req->errors == 0) ? 1 : 0;
-
-#ifdef PARANOIA
-	requests_out++;
-#endif
-	spin_lock_irqsave(&io_request_lock, flags);
-	while((bh = req->bh) != NULL) {
-		nsect = bh->b_size >> 9;
-		blk_finished_io(nsect);
-		req->bh = bh->b_reqnext;
-		bh->b_reqnext = NULL;
-		bh->b_end_io(bh, uptodate);
-	}
-	blkdev_release_request(req);
-	spin_unlock_irqrestore(&io_request_lock, flags);
-}
-
 #define MAX_NBD 128
 
 struct nbd_device {
diff -rupN linux-2.4.32/include/net/irda/irlan_event.h linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/irlan_event.h
--- linux-2.4.32/include/net/irda/irlan_event.h	1999-03-09 11:36:02.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/irlan_event.h	2005-11-17 13:31:16.000000000 +0100
@@ -67,8 +67,6 @@ typedef enum {
 	IRLAN_WATCHDOG_TIMEOUT,
 } IRLAN_EVENT;
 
-extern char *irlan_state[];
-
 void irlan_do_client_event(struct irlan_cb *self, IRLAN_EVENT event, 
 			   struct sk_buff *skb);
 
diff -rupN linux-2.4.32/include/net/irda/irttp.h linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/irttp.h
--- linux-2.4.32/include/net/irda/irttp.h	2003-06-14 13:30:29.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/irttp.h	2005-11-17 13:31:16.000000000 +0100
@@ -209,6 +209,4 @@ static inline int irttp_is_primary(struc
 	return(irlap_is_primary(self->lsap->lap->irlap));
 }
 
-extern struct irttp_cb *irttp;
-
 #endif /* IRTTP_H */
diff -rupN linux-2.4.32/include/net/irda/qos.h linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/qos.h
--- linux-2.4.32/include/net/irda/qos.h	2001-07-21 11:47:34.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/include/net/irda/qos.h	2005-11-17 13:31:16.000000000 +0100
@@ -83,7 +83,6 @@ struct qos_info {
 extern int sysctl_max_baud_rate;
 extern int sysctl_max_inactive_time;
 
-extern __u32 baud_rates[];
 extern __u32 data_sizes[];
 extern __u32 min_turn_times[];
 extern __u32 add_bofs[];
diff -rupN linux-2.4.32/include/net/udp.h linux-2.4.32.more-gcc4-fixes-v1/include/net/udp.h
--- linux-2.4.32/include/net/udp.h	2005-01-19 18:00:53.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/include/net/udp.h	2005-11-17 13:31:16.000000000 +0100
@@ -25,6 +25,7 @@
 #include <linux/udp.h>
 #include <linux/poll.h>
 #include <net/sock.h>
+#include <net/snmp.h>
 
 #define UDP_HTABLE_SIZE		128
 
diff -rupN linux-2.4.32/net/ipv6/ip6_fib.c linux-2.4.32.more-gcc4-fixes-v1/net/ipv6/ip6_fib.c
--- linux-2.4.32/net/ipv6/ip6_fib.c	2005-11-17 13:27:30.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/net/ipv6/ip6_fib.c	2005-11-17 13:31:16.000000000 +0100
@@ -95,7 +95,7 @@ static __u32	rt_sernum	= 0;
 
 static struct timer_list ip6_fib_timer = { function: fib6_run_gc };
 
-static struct fib6_walker_t fib6_walker_list = {
+struct fib6_walker_t fib6_walker_list = {
 	&fib6_walker_list, &fib6_walker_list, 
 };
 
diff -rupN linux-2.4.32/net/ipv6/sysctl_net_ipv6.c linux-2.4.32.more-gcc4-fixes-v1/net/ipv6/sysctl_net_ipv6.c
--- linux-2.4.32/net/ipv6/sysctl_net_ipv6.c	2004-04-14 20:22:21.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/net/ipv6/sysctl_net_ipv6.c	2005-11-17 13:31:16.000000000 +0100
@@ -31,17 +31,14 @@ ctl_table ipv6_table[] = {
 
 #ifdef MODULE
 static struct ctl_table_header *ipv6_sysctl_header;
-static struct ctl_table ipv6_root_table[];
-static struct ctl_table ipv6_net_table[];
 
-
-ctl_table ipv6_root_table[] = {
-	{CTL_NET, "net", NULL, 0, 0555, ipv6_net_table},
+static ctl_table ipv6_net_table[] = {
+	{NET_IPV6, "ipv6", NULL, 0, 0555, ipv6_table},
         {0}
 };
 
-ctl_table ipv6_net_table[] = {
-	{NET_IPV6, "ipv6", NULL, 0, 0555, ipv6_table},
+static ctl_table ipv6_root_table[] = {
+	{CTL_NET, "net", NULL, 0, 0555, ipv6_net_table},
         {0}
 };
 
diff -rupN linux-2.4.32/net/irda/qos.c linux-2.4.32.more-gcc4-fixes-v1/net/irda/qos.c
--- linux-2.4.32/net/irda/qos.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.32.more-gcc4-fixes-v1/net/irda/qos.c	2005-11-17 13:31:16.000000000 +0100
@@ -97,7 +97,7 @@ static int irlap_param_min_turn_time(voi
 				     int get);
 
 __u32 min_turn_times[]  = { 10000, 5000, 1000, 500, 100, 50, 10, 0 }; /* us */
-__u32 baud_rates[]      = { 2400, 9600, 19200, 38400, 57600, 115200, 576000, 
+static __u32 baud_rates[] = { 2400, 9600, 19200, 38400, 57600, 115200, 576000, 
 			    1152000, 4000000, 16000000 };           /* bps */
 __u32 data_sizes[]      = { 64, 128, 256, 512, 1024, 2048 };        /* bytes */
 __u32 add_bofs[]        = { 48, 24, 12, 5, 3, 2, 1, 0 };            /* bytes */
diff -rupN linux-2.4.32/net/khttpd/prototypes.h linux-2.4.32.more-gcc4-fixes-v1/net/khttpd/prototypes.h
--- linux-2.4.32/net/khttpd/prototypes.h	2001-08-16 23:47:03.000000000 +0200
+++ linux-2.4.32.more-gcc4-fixes-v1/net/khttpd/prototypes.h	2005-11-17 13:31:16.000000000 +0100
@@ -49,7 +49,6 @@ extern int sysctl_khttpd_stop;
 extern struct khttpd_threadinfo threadinfo[CONFIG_KHTTPD_NUMCPU];
 extern char CurrentTime[];
 extern atomic_t ConnectCount;
-extern struct wait_queue main_wait[CONFIG_KHTTPD_NUMCPU];
 
 /* misc.c */