drm: Remove redundant NULL check
authorLi Heng <liheng40@huawei.com>
Thu, 23 Jul 2020 03:27:42 +0000 (11:27 +0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 27 Jul 2020 20:06:13 +0000 (22:06 +0200)
commit175233f92e80d09f78be51e5b9abf5ca1fc9dc26
tree172dd08ac7fa42c5ca9d5990fae56ba8fd726de3
parentda3a9e9a6aa96ef589c153078f66e0646bf06b55
drm: Remove redundant NULL check

Fix below warnings reported by coccicheck:
./drivers/gpu/drm/drm_drv.c:819:2-7: WARNING: NULL check before some freeing functions is not needed.

Fixes: 5dad34f3c444 ("drm: Cleanups after drmm_add_final_kfree rollout")
Signed-off-by: Li Heng <liheng40@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1595474863-33112-1-git-send-email-liheng40@huawei.com
drivers/gpu/drm/drm_drv.c