video/via: Convert to kstrtou8_from_user
authorPeter Huewe <peterhuewe@gmx.de>
Fri, 4 May 2012 00:23:17 +0000 (02:23 +0200)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Tue, 8 May 2012 17:00:12 +0000 (17:00 +0000)
commit9f5610e20b322347ce3e55e75a78965717a62412
tree170c8b483591a808f8ff86065b6ccfcea5b76a0f
parentc1f58f1e1e5596f9377ae8839500f56677b3d0b7
video/via: Convert to kstrtou8_from_user

This patch replaces the code for getting an number from a
userspace buffer by a simple call to kstrou8_from_user.
This makes it easier to read and less error prone.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/via/viafbdev.c