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[ALSA] make the pxa2xx-ac97 module more robust against PXA27x bugs
authorNicolas Pitre <nico@cam.org>
Mon, 12 Dec 2005 14:41:47 +0000 (15:41 +0100)
committerJaroslav Kysela <perex@suse.cz>
Tue, 3 Jan 2006 11:30:51 +0000 (12:30 +0100)
commitea265c0a433fda15fb69b9fd733e0ea4215c216e
tree56873a5de0850fd6b03d76bda9502e6d3107e6e9tree | snapshot
parentaa1e77e691025149908f7641e77de93ffd7f1188commit | diff
[ALSA] make the pxa2xx-ac97 module more robust against PXA27x bugs

Modules: ARM PXA2XX driver

The SDONE and CDONE interrupt on the PXA27x might become unusable in
some conditions.  Let's use an hybrid approach (interrupt with timeout)
to have the best possible behavior in all conditions.

Also let's not care about CAR_CAIP anymore.  This is useless.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/arm/pxa2xx-ac97.c diff | blob | history
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