On 04/01/2013 10:01 PM, John W. Linville wrote:
> On Thu, Mar 28, 2013 at 05:18:02PM +0100, Rafał Miłecki wrote:
>> And make use of it in b43. This fixes a regression introduced with
>> 49d55cef5b1925a5c1efb6aaddaa40fc7c693335
>> b43: N-PHY: implement spurious tone avoidance
>> This commit made BCM4322 use only MCS 0 on channel 13, which of course
>> resulted in performance drop (down to 0.7Mb/s).
>>
>> Reported-by: Stefan Brüns <stefan.bruens@xxxxxxxxxxxxxx>
>> Signed-off-by: Rafał Miłecki <zajec5@xxxxxxxxx>
>> Cc: Stable <stable@xxxxxxxxxxxxxxx>
>> ---
>> John:
>> While this is fix, unfortunately it's not a one-liner. I wish to see it
>> in 3.9 and backported to stable kernels, but if you think it's too big,
>> well, just take it for the next.
>
> CC drivers/ssb/driver_chipcommon_pmu.o
> drivers/ssb/driver_chipcommon_pmu.c: In function ‘ssb_pmu_spuravoid_pllupdate’:
> drivers/ssb/driver_chipcommon_pmu.c:695:3: error: implicit declaration of function ‘ssb_err’ [-Werror=implicit-function-declaration]
> cc1: some warnings being treated as errors
> make[1]: *** [drivers/ssb/driver_chipcommon_pmu.o] Error 1
> make: *** [drivers/ssb/] Error 2
>
> When building in wireless.git...
ssb_err is only in wireless-next, it was added in this commit:
commit 33a606ac8020b47292bcfda30c7888c1ab5233e2
Author: Joe Perches <joe@xxxxxxxxxxx>
Date: Wed Feb 20 12:16:13 2013 -0800
ssb: Convert ssb_printk to ssb_<level>
This version should go into wireless-next for kernel 3.10 and an other
version using ssb_printk(KERN_ERR PFX " instated should go into 3.9 and
stable.
Hauke
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