Messages in this thread | | | Date | Mon, 9 Jan 2023 00:40:53 +0200 | Subject | Re: [PATCH] drm/msm/hdmi: Add missing check for alloc_ordered_workqueue | From | Dmitry Baryshkov <> |
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On 06/01/2023 04:30, Jiasheng Jiang wrote: > Add check for the return value of alloc_ordered_workqueue as it may return > NULL pointer and cause NULL pointer dereference in `hdmi_hdcp.c` and > `hdmi_hpd.c`. > > Fixes: c6a57a50ad56 ("drm/msm/hdmi: add hdmi hdcp support (V3)") > Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> > --- > drivers/gpu/drm/msm/hdmi/hdmi.c | 4 ++++ > 1 file changed, 4 insertions(+)
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
-- With best wishes Dmitry
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