From: Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
Commit 587f7a694f01 ("gpio: davinci: Use dev name for label and
automatic base selection") broke the network support in legacy boot
mode for da850-evm since we can no longer request the MDIO clock GPIO.
We now have the option to specify the GPIO base manually for davinci,
so add the relevant fields to platform data.
Fixes: 587f7a694f01 ("gpio: davinci: Use dev name for label and automatic base selection")
Cc: stable(a)vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
---
arch/arm/mach-davinci/da850.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 4528bbf0c861..e7b78df2bfef 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -719,7 +719,9 @@ int __init da850_register_vpif_capture(struct vpif_capture_config
}
static struct davinci_gpio_platform_data da850_gpio_platform_data = {
- .ngpio = 144,
+ .no_auto_base = true,
+ .base = 0,
+ .ngpio = 144,
};
int __init da850_register_gpio(void)
--
2.19.1
From: Larry Finger <Larry.Finger(a)lwfinger.net>
The cordic routine for calculating sines and cosines that was added in
commit 6f98e62a9f1b ("b43: update cordic code to match current specs")
contains an error whereby a quantity declared u32 can in fact go negative.
This problem was detected by Priit Laes who is switching b43 to use the
routine in the library functions of the kernel.
Fixes: 986504540306 ("b43: make cordic common (LP-PHY and N-PHY need it)")
Reported-by: Priit Laes <plaes(a)plaes.org>
Cc: Rafał Miłecki <zajec5(a)gmail.com>
Cc: Stable <stable(a)vger.kernel.org> # 2.6.34
Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net>
Signed-off-by: Priit Laes <plaes(a)plaes.org>
---
drivers/net/wireless/broadcom/b43/phy_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/b43/phy_common.c b/drivers/net/wireless/broadcom/b43/phy_common.c
index 85f2ca9..ef3ffa5 100644
--- a/drivers/net/wireless/broadcom/b43/phy_common.c
+++ b/drivers/net/wireless/broadcom/b43/phy_common.c
@@ -616,7 +616,7 @@ struct b43_c32 b43_cordic(int theta)
u8 i;
s32 tmp;
s8 signx = 1;
- u32 angle = 0;
+ s32 angle = 0;
struct b43_c32 ret = { .i = 39797, .q = 0, };
while (theta > (180 << 16))
--
git-series 0.9.1