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ALSA: emu10k1: skip pointless cache setup for extra voices
authorOswald Buddenhagen <oswald.buddenhagen@gmx.de>
Wed, 17 May 2023 17:42:51 +0000 (19:42 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 18 May 2023 05:30:06 +0000 (07:30 +0200)
commitcd6dceb197ca5ec70a3ed4c6aec50f9abdf85f8e
treec4dc177fd76d25275be4b7cfd6c79fea1e1204cbtree | snapshot
parentbe3b7629e13a5861b6988d46912212ac9f24c369commit | diff
ALSA: emu10k1: skip pointless cache setup for extra voices

Given that the data is going to be ignored anyway, and that the cache
does not influence interrupt timing (which is the purpose of the extra
voices), it's pointless to pre-fill the cache.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230517174256.3657060-4-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/emu10k1/emupcm.c diff | blob | history
Domain: System / Kernel;