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
|
From: Felix Fietkau <nbd@nbd.name>
Date: Wed, 14 Dec 2016 20:23:29 +0100
Subject: [PATCH] mac80211: minstrel_ht: remove obsolete #if for >= 3 streams
This was added during early development when 3x3 hardware was not very
common yet. This is completely unnecessary now.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -155,67 +155,47 @@ MODULE_PARM_DESC(minstrel_vht_only,
const struct mcs_group minstrel_mcs_groups[] = {
MCS_GROUP(1, 0, BW_20),
MCS_GROUP(2, 0, BW_20),
-#if MINSTREL_MAX_STREAMS >= 3
MCS_GROUP(3, 0, BW_20),
-#endif
MCS_GROUP(1, 1, BW_20),
MCS_GROUP(2, 1, BW_20),
-#if MINSTREL_MAX_STREAMS >= 3
MCS_GROUP(3, 1, BW_20),
-#endif
MCS_GROUP(1, 0, BW_40),
MCS_GROUP(2, 0, BW_40),
-#if MINSTREL_MAX_STREAMS >= 3
MCS_GROUP(3, 0, BW_40),
-#endif
MCS_GROUP(1, 1, BW_40),
MCS_GROUP(2, 1, BW_40),
-#if MINSTREL_MAX_STREAMS >= 3
MCS_GROUP(3, 1, BW_40),
-#endif
CCK_GROUP,
#ifdef CPTCFG_MAC80211_RC_MINSTREL_VHT
VHT_GROUP(1, 0, BW_20),
VHT_GROUP(2, 0, BW_20),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 0, BW_20),
-#endif
VHT_GROUP(1, 1, BW_20),
VHT_GROUP(2, 1, BW_20),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 1, BW_20),
-#endif
VHT_GROUP(1, 0, BW_40),
VHT_GROUP(2, 0, BW_40),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 0, BW_40),
-#endif
VHT_GROUP(1, 1, BW_40),
VHT_GROUP(2, 1, BW_40),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 1, BW_40),
-#endif
VHT_GROUP(1, 0, BW_80),
VHT_GROUP(2, 0, BW_80),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 0, BW_80),
-#endif
VHT_GROUP(1, 1, BW_80),
VHT_GROUP(2, 1, BW_80),
-#if MINSTREL_MAX_STREAMS >= 3
VHT_GROUP(3, 1, BW_80),
#endif
-#endif
};
static u8 sample_table[SAMPLE_COLUMNS][MCS_GROUP_RATES] __read_mostly;
|
