Jiasheng Jiang 1bab31a096 drm/msm/hdmi: Add missing check for alloc_ordered_workqueue ...

[ Upstream commit afe4cb9615 ]

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: c6a57a50ad ("drm/msm/hdmi: add hdmi hdcp support (V3)")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/517211/
Link: https://lore.kernel.org/r/20230106023011.3985-1-jiasheng@iscas.ac.cn
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-03-11 16:39:31 +01:00

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hdmi_audio.c

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hdmi_bridge.c

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hdmi_hdcp.c

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hdmi_hpd.c

drm/msm/hdmi: drop unused GPIO support

2023-01-14 10:15:26 +01:00

hdmi_i2c.c

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hdmi_phy_8x60.c

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hdmi_phy_8x74.c

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hdmi_phy_8960.c

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hdmi_phy_8996.c

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hdmi_phy.c

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hdmi_pll_8960.c

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hdmi.c

drm/msm/hdmi: Add missing check for alloc_ordered_workqueue

2023-03-11 16:39:31 +01:00

hdmi.h

drm/msm/hdmi: drop unused GPIO support

2023-01-14 10:15:26 +01:00

hdmi.xml.h

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qfprom.xml.h

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