ALSA: pcm: use new array-copying-wrapper

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[ Upstream commit 519b2b14be ]

This is found by our static analysis tool.

pcm_native.c utilizes memdup_user() to copy an array from userspace.

There is a new wrapper, specifically designed for copying arrays. Use
this one instead.

This is similar to the
commit 3e91a38de1 ("fbdev: viafb: use new array-copying-wrapper").

Signed-off-by: Chenyuan Yang <chenyuan0y@gmail.com>
Link: https://patch.msgid.link/20250127160655.3119470-1-cy1yang@outlook.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Stable-dep-of: f3d233daf0 ("ALSA: pcm: Relax __free() variable declarations")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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This commit is contained in:

Chenyuan Yang 2025-01-27 10:06:55 -06:00 • committed by Sasha Levin

parent a54e02cc63

commit 232cfc860a

1 changed files with 1 additions and 1 deletions

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sound/core/pcm_native.c

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