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fbdev: viafb: use new array-copying-wrapper
authorPhilipp Stanner <pstanner@redhat.com>
Thu, 2 Nov 2023 19:24:03 +0000 (20:24 +0100)
committerHelge Deller <deller@gmx.de>
Tue, 7 Nov 2023 13:42:34 +0000 (14:42 +0100)
commit3e91a38de1dce97b385d732a5f444264ea8fbd92
treea71914ac4be9317017d510c43b9512ae7a8622c3tree
parentfc6699d62f5f4facc3e934efd25892fc36050b70commit | diff
fbdev: viafb: use new array-copying-wrapper

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

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

Suggested-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Philipp Stanner <pstanner@redhat.com>
Signed-off-by: Helge Deller <deller@gmx.de>
drivers/video/fbdev/via/viafbdev.c diff | blob | blame | history
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