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ALSA: hdsp: Convert to generic PCM copy ops
authorTakashi Iwai <tiwai@suse.de>
Tue, 15 Aug 2023 19:01:23 +0000 (21:01 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 18 Aug 2023 10:18:23 +0000 (12:18 +0200)
commit90ed231177d3ca88b8a424e7c9e344a3e4577bbe
tree24159c9a5055a77899412ab55917b5db02dea645tree | snapshot
parentc3abdf06a9e51d8e4cf97bc58b4b966a254b560fcommit | diff
ALSA: hdsp: Convert to generic PCM copy ops

This patch converts the hdsp 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/20230815190136.8987-13-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/rme9652/hdsp.c diff | blob | history
Domain: System / Kernel;