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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-19 14:50:30 +0530 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-11-22 17:55:17 +0900 |
| commit | c69d5276704e1a9c771de57c0a2e7b69ea3ea578 (patch) | |
| tree | 1d5903d35a8805f10fc7b25040b6e46c620a4b7a /drivers/net/ethernet/xscale/ixp4xx_eth.c | |
| parent | 77b1c0362ffdb11128590a7248f3f8c434ab42f2 (diff) | |
drm/exynos: Fix potential NULL pointer dereference in exynos_drm_encoder.c
Check overlay_ops is not NULL as checked in the previous 'if' condition.
Fixes the following smatch error:
drivers/gpu/drm/exynos/exynos_drm_encoder.c:509 exynos_drm_encoder_plane_disable()
error: we previously assumed 'overlay_ops' could be null (see line 499)
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/net/ethernet/xscale/ixp4xx_eth.c')
0 files changed, 0 insertions, 0 deletions