[alsa-devel] [PATCH] cs4231-lib: improved waiting after mce_down (2nd rev)

[Rene Herman]

On 09/11/2007 01:17 AM, Takashi Iwai wrote:

>> Actually, the code with msleep() was basically OK.  If more finer
>> check is needed, it can simply use msleep(1).  The point is to use
>> timer_after_eq() instead of loop count for the precise timeouts.
> 
> Could you check whether the below patch works?

Works for me on ISA CS4231 (behind an AZT1605). Earlier Krzysztof suggested 
that 2 ms may be optimum, but I'll leave that upto him.

Acked-by: Rene Herman <rene.herman at gmail.com>

Zzz,
Rene