Takashi Iwai 40d1299f87
ASoC: dmaengine: Fix missing __user prefix in copy_user callback
It seems that __user prefix was forgotten to be added to
dmaengine_copy_user callback while we refactored the user-copy PCM
core.

This patch adds the missing prefix, remove the superfluous cast, and
add the needed cast (__force is needed for downgrading from user
pointer to kernel pointer), too.

Spotted by a sparse warning like:
  sound/soc/soc-generic-dmaengine-pcm.c:397:27: warning: incorrect type in initializer (incompatible argument 4 (different address spaces))

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-26 15:48:20 +01:00
..
2018-07-26 14:07:55 +01:00
2018-07-09 12:15:30 +01:00
2018-01-10 16:42:10 +00:00
2018-07-18 13:08:36 +01:00
2018-07-18 13:08:36 +01:00