[alsa-devel] [patch] ALSA: firewire-tascam: off by one in identify_model()

Takashi Sakamoto o-takashi at sakamocchi.jp
Sun Oct 18 03:00:16 CEST 2015


On Oct 17 2015 21:02, Dan Carpenter wrote:
> On Sat, Oct 17, 2015 at 12:11:58PM +0200, Takashi Iwai wrote:
>> On Thu, 15 Oct 2015 20:18:29 +0200,
>> Dan Carpenter wrote:
>>>
>>> In the original code, we potentially put a NUL character in model[8] and
>>> it caused a static checker warning.  We can put the NUL in model[7]
>>> instead.
>>
>> I guess it's better to expand model[] to 9 bytes instead.  The logic
>> is to retrieve the string from the config rom, and it's up to 8
>> letters.
> 
> Ok.  I will resend.

I think this idea is better, too.


Thanks

Takashi Sakamoto


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