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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2015-06-24 08:59:24 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-07-02 17:00:49 +0200 |
| commit | a9cc54eeba635d2feb2ed4bf43d4ea4e08e7e0a9 (patch) | |
| tree | 72c5bd78e43a0e218d389f54a73171525e0dcc79 /drivers/gpu/drm/drm_crtc_helper.c | |
| parent | drm: Remove useless blank line (diff) | |
| download | linux-a9cc54eeba635d2feb2ed4bf43d4ea4e08e7e0a9.tar.xz linux-a9cc54eeba635d2feb2ed4bf43d4ea4e08e7e0a9.zip | |
drm/atomic: Update old_fb after setting a property.
This change updates the old_fb pointer only after acquiring the plane lock,
if there are no properties the fb cannot have been changed either, so
this works out correctly.
Found in a discussion with Rob Clark.
Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
0 files changed, 0 insertions, 0 deletions