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Re: [PATCH v4] ath9k and ath9k_htc: rename variable "led_blink"

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Sedat Dilek <sedat.dilek@xxxxxxxxx> writes:

> On Sat, Jan 24, 2015 at 12:34 PM, Hong Xu <hong@xxxxxxxxxx> wrote:
>> ath9k and ath9k_htc use the variable name "led_blink" to indicate
>> whether the module parameter "blink" is on. This name is easy to
>> conflict with other variables, and has caused a compiler error found
>> by kbuild test bot. The compiler error is as following:
>>
>> drivers/net/wireless/ath/ath9k/ath9k_htc.o:(.data+0x47c): multiple definition of `led_blink'
>> drivers/net/wireless/ath/ath9k/ath9k.o:(.bss+0x20): first defined here
>>
>> Fixes: 3a939a671225 ("ath9k_htc: Add a module parameter to disable blink")
>> Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
>> Signed-off-by: Hong Xu <hong@xxxxxxxxxx>
>> ---
>> Compared to previous versions, the commit message is improved to fit
>> the contribution guideline (again).
>> ---
>
> This looks good.

Indeed.

> I have one thing for followers of (linux-wireless) mailing-lists in
> general. If your patch is against a special Git tree, please add a
> "subject-prefix" and/or put a note in the commit-body. For example:
> "This patch is against wireless-drivers-next or linux-next
> (next-2015-01-23)." This is very helpful.

I don't think that's necessary as by default driver patches go to
wireless-drivers-next. But if the patch should go to an -rc release for
whatever (good) reasons it's best to mark the patch like "[PATCH 3.19]"
or similar, that way I can easily see that it should go to 3.19. Larry
does that and it's really helpful.

-- 
Kalle Valo
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