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| author | Thierry Reding <treding@nvidia.com> | 2013-11-08 12:30:37 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2013-12-03 10:04:15 +0100 |
| commit | 37826519c4dca037bda5d008b4d687c2e6f8d405 (patch) | |
| tree | a3906601434c9cad929cf37ab6545d86e393c0f2 /drivers/gpu/drm/tegra/rgb.c | |
| parent | 43dd5554fc4e0aa3c29df24aa9dbc7a610fb9e36 (diff) | |
drm/tegra: Make CRTC upcasting safer
When upcasting a NULL CRTC object, propagate the NULL pointer instead of
some invalid pointer. This allows subsequent code to check that the cast
object is valid.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/rgb.c')
0 files changed, 0 insertions, 0 deletions