7 Mar
2011
7 Mar
'11
11:39 a.m.
At Mon, 07 Mar 2011 11:36:34 +0100, Paul Bolle wrote:
On Mon, 2011-03-07 at 10:55 +0100, Takashi Iwai wrote:
Also, as mentioned earlier, it's better to use usleep_range() than udelay(). There is no hard upper-limit in this case, and any longer sleep works.
So something like, say, usleep_range(500, 1000) should be OK?
Yes. It can be longer (as it's no path with critical time-out).
Takashi