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(parent: 526a19b) | patch
ALSA: gus: Convert to generic PCM copy ops
authorTakashi Iwai <tiwai@suse.de>
Tue, 15 Aug 2023 19:01:16 +0000 (21:01 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 18 Aug 2023 10:18:18 +0000 (12:18 +0200)
commite2964cd7ef58bd97f7acd5340e71d6b7e260fb2d
treedc7571f4cd24d0d14f8dd4d41d33338e7151b8d6tree | snapshot
parent526a19b3e3ea7cde61c8ac0dcb2796756ef4fa16commit | diff
ALSA: gus: Convert to generic PCM copy ops

This patch converts the GUS driver code to use the new unified PCM
copy callback.  It's a straightforward conversion from *_user() to
*_iter() variants.

Note that copy_from/to_iter() returns the copied bytes, hence the
error condition is adjusted accordingly.

Link: https://lore.kernel.org/r/20230815190136.8987-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/isa/gus/gus_pcm.c diff | blob | history
Domain: System / Kernel;