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| author |   Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> | 2022-09-08 03:56:23 -0700 |
|---|---|---|
| committer |   Melissa Wen <melissa.srw@gmail.com> | 2022-09-10 21:18:56 -0100 |
| commit | aaa65520280e96dc47fa5065b74bddff30279abe (patch) | |
| tree | 6e6249617f012b5b8cbb7ff374745362b0ebc018 /drivers/gpu/drm/drm_probe_helper.c | |
| parent | drm/udl: Sync pending URBs at the end of suspend (diff) | |
| download | wireguard-linux-aaa65520280e96dc47fa5065b74bddff30279abe.tar.xz wireguard-linux-aaa65520280e96dc47fa5065b74bddff30279abe.zip | |
drm/vkms: fix variable dereferenced before check warning
Smatch warns:
drivers/gpu/drm/vkms/vkms_plane.c:110 vkms_plane_atomic_update() warn:
variable dereferenced before check 'fb' (see line 108)
Fix the warning by moving the dereference after the NULL check.
Fixes: 8ba1648567e2 ("drm: vkms: Refactor the plane composer to accept new formats")
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Reviewed-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220908105623.72777-1-harshit.m.mogalapalli@oracle.com
Diffstat (limited to 'drivers/gpu/drm/drm_probe_helper.c')
0 files changed, 0 insertions, 0 deletions