179b1fce5d
Removed checks for pointers != NULL before freeing memory. If kvfree() and kfree() are given NULL pointers no operations are performed, so there is no need for the above-mentioned checks. Coccinelle detected the second of the two unnecessary checks. Link: https://lore.kernel.org/linux-media/20210527193922.25225-1-fmdefrancesco@gmail.com Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>