GitLab

release_firmware() checks for NULL pointers internally so checking
before calling it is redundant.

Link: https://lore.kernel.org/linux-media/20220606014433.290667-1-chi.minghao@zte.com.cn

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Acked-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>