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(parent: 4e361d3) | patch
ALSA: gus: remove unused local flag
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Tue, 23 May 2017 13:40:20 +0000 (22:40 +0900)
committerTakashi Iwai <tiwai@suse.de>
Wed, 24 May 2017 21:47:42 +0000 (23:47 +0200)
commit097a7fe369421347405d448a5ee1d37087cad4ad
treebd325dc695572ef30071188309274bba6ef15657tree | snapshot
parent4e361d3c962dda16e27d81e7aa9202828a8f7371commit | diff
ALSA: gus: remove unused local flag

ALSA driver series for devices of Gravis Ultra Sound includes local
variable 'snd_gf1_pcm_use_dma'. Although this is a flag to change
behaviours of local implementations for 'struct snd_pcm_ops.copy' and
'struct snd_pcm_ops.silence', it's invariable during module lifetime.

This commit removes this local variable and the relevant operations.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/isa/gus/gus_pcm.c diff | blob | history
kernel
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