Takashi Iwai e2964cd7ef 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>
2023-08-18 12:18:18 +02:00
..
2020-01-05 16:15:03 +01:00
2020-01-05 16:15:03 +01:00
2005-04-16 15:20:36 -07:00