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(parent: 0778f04) | patch
staging: greybus: camera: Switch to memdup_user_nul()
authorYang Yingliang <yangyingliang@huawei.com>
Thu, 1 Apr 2021 10:36:45 +0000 (18:36 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 2 Apr 2021 12:56:38 +0000 (14:56 +0200)
commitf032e2cdf9003ed076c8866a2e7f5003eeabcff8
treecf74a9bea7ecbeede3ca7e1bd7d499a634dab9cbtree | snapshot
parent0778f04b0b36dcd51c1dfcaf77a326eacff73329commit | diff
staging: greybus: camera: Switch to memdup_user_nul()

Use memdup_user_nul() helper instead of open-coding to
simplify the code.

Reported-by: Hulk Robot <hulkci@huawei.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210401103645.1558813-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/greybus/camera.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git