[alsa-devel] [PATCH] [ALSA] soc - fsl_ssi.c fix "BUG: scheduling while atomic"
avorontsov at ru.mvista.com
Thu May 8 21:41:46 CEST 2008
On Thu, May 08, 2008 at 02:19:36PM -0500, Timur Tabi wrote:
> Anton Vorontsov wrote:
> > We must not sleep with irqs disabled, so replace msleep with mdelay.
> > Signed-off-by: Anton Vorontsov <avorontsov at ru.mvista.com>
> Acked-By: Timur Tabi <timur at freescale.com>
> Anton, can you try testing the code with the call to mdelay/msleep commented
Ok, I'll try...
> On my quick test, I didn't need it, so I have a suspicion that it was
> needed only for the old 1.0 silicon.
Are there any drawbacks of mdelay'ing? Since some silicons need this
we'd better leave it then.
email: cbouatmailru at gmail.com
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