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authorHauke Mehrtens <hauke@hauke-m.de>2010-08-22 19:22:01 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2010-08-22 19:22:01 +0000
commitf313fa0bd7b619735531b2c4b8d439ff523fc20c (patch)
treeee45f908454dc4f4106c9bc773bbfc1b00a0b18d /target/linux/generic/patches-2.6.32
parent8b778d5ba3e00c78f5d86024303f88b1dcd03002 (diff)
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kernel: fix some mistakes in ssb patch refresh in r22766, r22767 and r22768.
SVN-Revision: 22774
Diffstat (limited to 'target/linux/generic/patches-2.6.32')
-rw-r--r--target/linux/generic/patches-2.6.32/975-ssb_update.patch55
-rw-r--r--target/linux/generic/patches-2.6.32/977-ssb_export_fallback_sprom.patch2
2 files changed, 1 insertions, 56 deletions
diff --git a/target/linux/generic/patches-2.6.32/975-ssb_update.patch b/target/linux/generic/patches-2.6.32/975-ssb_update.patch
index e9568f4..373df1a 100644
--- a/target/linux/generic/patches-2.6.32/975-ssb_update.patch
+++ b/target/linux/generic/patches-2.6.32/975-ssb_update.patch
@@ -322,31 +322,6 @@
}
return err;
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -17,6 +17,7 @@
-
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_regs.h>
-+#include <linux/slab.h>
- #include <linux/pci.h>
- #include <linux/delay.h>
-
-@@ -642,6 +643,14 @@ static int ssb_pci_sprom_get(struct ssb_
- }
- ssb_dprintk(KERN_INFO PFX "SPROM offset is 0x%x\n", bus->sprom_offset);
-
-+ if (!ssb_is_sprom_available(bus)) {
-+ ssb_printk(KERN_ERR PFX "No SPROM available!\n");
-+ return -ENODEV;
-+ }
-+
-+ bus->sprom_offset = (bus->chipco.dev->id.revision < 31) ?
-+ SSB_SPROM_BASE1 : SSB_SPROM_BASE31;
-+
- buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
- if (!buf)
- goto out;
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -12,6 +12,7 @@
@@ -664,26 +639,6 @@
if (err)
ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
out_unlock:
-@@ -192,5 +189,19 @@ bool ssb_is_sprom_available(struct ssb_b
- bus->chipco.dev->id.revision >= 31)
- return bus->chipco.capabilities & SSB_CHIPCO_CAP_SPROM;
-
-+ return true;
-+}
-+
-+/* http://bcm-v4.sipsolutions.net/802.11/IsSpromAvailable */
-+bool ssb_is_sprom_available(struct ssb_bus *bus)
-+{
-+ /* status register only exists on chipcomon rev >= 11 and we need check
-+ for >= 31 only */
-+ /* this routine differs from specs as we do not access SPROM directly
-+ on PCMCIA */
-+ if (bus->bustype == SSB_BUSTYPE_PCI &&
-+ bus->chipco.dev->id.revision >= 31)
-+ return bus->chipco.capabilities & SSB_CHIPCO_CAP_SPROM;
-+
- return true;
- }
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -176,19 +176,27 @@ extern const struct ssb_sprom *ssb_get_f
@@ -762,16 +717,6 @@
/* See enum ssb_quirks */
unsigned int quirks;
-@@ -393,6 +397,9 @@ extern void ssb_bus_unregister(struct ss
-
- /* Does the device have an SPROM? */
- extern bool ssb_is_sprom_available(struct ssb_bus *bus);
-+
-+/* Does the device have an SPROM? */
-+extern bool ssb_is_sprom_available(struct ssb_bus *bus);
-
- /* Set a fallback SPROM.
- * See kdoc at the function definition for complete documentation. */
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -198,63 +198,63 @@
diff --git a/target/linux/generic/patches-2.6.32/977-ssb_export_fallback_sprom.patch b/target/linux/generic/patches-2.6.32/977-ssb_export_fallback_sprom.patch
index 3fab483..2a22a3a 100644
--- a/target/linux/generic/patches-2.6.32/977-ssb_export_fallback_sprom.patch
+++ b/target/linux/generic/patches-2.6.32/977-ssb_export_fallback_sprom.patch
@@ -10,7 +10,7 @@
bool ssb_is_sprom_available(struct ssb_bus *bus)
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
-@@ -404,6 +404,7 @@ extern bool ssb_is_sprom_available(struc
+@@ -401,6 +401,7 @@ extern bool ssb_is_sprom_available(struc
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
extern int ssb_arch_set_fallback_sprom(const struct ssb_sprom *sprom);