Re: [PATCH] ASoC: wm_hubs: Remove unneeded count variable in wait_for_dc_servo
On Fri, Oct 07, 2011 at 03:54:25PM +0800, Axel Lin wrote: > The count variable is not required, decrement timeout in the while loop > can achieve the same effect.
Having the count original timeout there is helpful when debugging and there's not going to be any meaningful cost from having both.