drm: logicvc: Fix uninitialized variable in probe
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 14 Jun 2022 12:08:25 +0000 (15:08 +0300)
committerPaul Kocialkowski <paul.kocialkowski@bootlin.com>
Fri, 24 Jun 2022 15:03:04 +0000 (17:03 +0200)
commit5e8034364c22050b8564060e79947d094a65d45e
tree9e3596cac0116756e94da2af3b56d22a3f58ac11
parent232b95ba4e83ca0a77f19fc772ccc6581051e5cc
drm: logicvc: Fix uninitialized variable in probe

The "regmap" is supposed to be initialized to NULL but it's used
without being initialized.

Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Yqh6OfSiPFuVrGo4@kili
drivers/gpu/drm/logicvc/logicvc_drm.c