Messages in this thread | | | Date | Tue, 24 Jan 2023 10:26:11 +0200 | Subject | Re: [PATCH] drm/msm/mdp5: Add check for kzalloc | From | Dmitry Baryshkov <> |
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On 06/12/2022 09:48, Jiasheng Jiang wrote: > As kzalloc may fail and return NULL pointer, > it should be better to check the return value > in order to avoid the NULL pointer dereference. > > Fixes: 1cff7440a86e ("drm/msm: Convert to using __drm_atomic_helper_crtc_reset() for reset.") > Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> > --- > drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-)
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
-- With best wishes Dmitry
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