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authorDavid Vrabel <dvrabel@arcom.com>2006-03-03 18:01:57 +0100
committerJaroslav Kysela <perex@suse.cz>2006-03-22 10:34:45 +0100
commit1037593c8be9551d5a7835703bcaf6073ffb7ec2 (patch)
treec2eef278415b13c2854b8bcff9868efb7a321e4f /sound/drivers
parentae6b813a4dbba2713df497c032798b845289653f (diff)
[ALSA] CS5535: shorter delays when accessing AC'97 codec registers
Modules: CS5535 driver The 10 ms sleeps while waiting for AC'97 codec register reads/writes to complete are excessive given the maxmium time is one AC'97 frame (~21 us). With AC'97 codecs with integrated touchscreens (like the UCB1400) this improves the interactive performance of the touchscreen. Signed-off-by: David Vrabel <dvrabel@arcom.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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