diff options
| author | Lionel Landwerlin <[email protected]> | 2016-03-11 12:17:26 +0000 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2016-03-13 19:39:54 +0100 |
| commit | c1f415c9acb5877c408d9311eb837d7d50636a68 (patch) | |
| tree | 430f7dfc044b704548705993438399cb9763c777 | |
| parent | 7c01878254daadbb91f5b1137b7404d952e3931b (diff) | |
drm: atomic helper: do not unreference error pointer
562c5b4d8986 didn't quite fix the issue of dealing with an error
pointer. We can't free/unref an error pointer so reset it to NULL.
Many thanks to Dan Carpenter for pointing this out again.
Signed-off-by: Lionel Landwerlin <[email protected]>
Cc: Dan Carpenter <[email protected]>
Cc: Daniel Stone <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Matt Roper <[email protected]>
Cc: [email protected]
Fixes: 562c5b4d8986 ("drm: fix blob pointer check")
Signed-off-by: Daniel Vetter <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 67261ca03fbf..e93bb0bbdd82 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -2926,6 +2926,7 @@ void drm_atomic_helper_legacy_gamma_set(struct drm_crtc *crtc, NULL); if (IS_ERR(blob)) { ret = PTR_ERR(blob); + blob = NULL; goto fail; } |