From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Fri, 27 Jan 2012 20:08:49 +0000 (+0000)
Subject: mac80211: fix patch when running on ssb based devices
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=45329cd793d17957350f109e8d7f227baf48b783;p=openwrt%2Fstaging%2Fmans0n.git

mac80211: fix patch when running on ssb based devices

SVN-Revision: 29922
---

diff --git a/package/mac80211/patches/830-b43-workaround-pcie-bcm4716.patch b/package/mac80211/patches/830-b43-workaround-pcie-bcm4716.patch
index 834a253be5..7a53bbf171 100644
--- a/package/mac80211/patches/830-b43-workaround-pcie-bcm4716.patch
+++ b/package/mac80211/patches/830-b43-workaround-pcie-bcm4716.patch
@@ -1,4 +1,4 @@
-From 8a0e33bd81eafd86252acf7d7ff1bd5362208d7a Mon Sep 17 00:00:00 2001
+From 4f214b1ead0af7439921637645cb63f378516175 Mon Sep 17 00:00:00 2001
 From: Hauke Mehrtens <hauke@hauke-m.de>
 Date: Sat, 21 Jan 2012 18:48:38 +0100
 Subject: [PATCH 33/34] b43: add workaround for b43 on pcie bus of bcm4716.
@@ -11,15 +11,15 @@ This code is based on the brcmsmac driver.
 
 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 ---
- drivers/net/wireless/b43/b43.h        |   25 +++++++++++++++++++++++++
+ drivers/net/wireless/b43/b43.h        |   26 ++++++++++++++++++++++++++
  drivers/net/wireless/b43/bus.h        |   10 ++++++++++
  drivers/net/wireless/b43/phy_common.c |    6 ++++++
  drivers/net/wireless/b43/phy_n.c      |   10 +++++-----
- 4 files changed, 46 insertions(+), 5 deletions(-)
+ 4 files changed, 47 insertions(+), 5 deletions(-)
 
 --- a/drivers/net/wireless/b43/b43.h
 +++ b/drivers/net/wireless/b43/b43.h
-@@ -1016,6 +1016,31 @@ static inline bool b43_using_pio_transfe
+@@ -1016,6 +1016,32 @@ static inline bool b43_using_pio_transfe
  	return dev->__using_pio_transfers;
  }
  
@@ -28,11 +28,12 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 + * transactions. As a fix, a read after write is performed on certain places
 + * in the code. Older chips and the newer 5357 family don't require this fix.
 + */
-+#ifdef CONFIG_BCM47XX
++#ifdef CONFIG_BCM47XX_BCMA
 +#include <asm/mach-bcm47xx/bcm47xx.h>
 +static inline void b43_wflush16(struct b43_wldev *dev, u16 offset, u16 value)
 +{
 +	if (b43_bus_host_is_pci(dev->dev) &&
++	    bcm47xx_bus_type == BCM47XX_BUS_TYPE_BCMA &&
 +	    (bcm47xx_bus.bcma.bus.chipinfo.id == 0x4716 ||
 +	     bcm47xx_bus.bcma.bus.chipinfo.id == 0x5300)) {
 +		b43_write16(dev, offset, value);