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linux/drivers/gpu/drm/msm/hdmi
Lv Ruyi 03371e4fbd drm/msm/hdmi: fix error check return value of irq_of_parse_and_map()
The irq_of_parse_and_map() function returns 0 on failure, and does not
return a negative value anyhow, so never enter this conditional branch.

Fixes: f6a8eaca0e ("drm/msm/mdp5: use irqdomains")
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/483294/
Link: https://lore.kernel.org/r/20220425091831.3500487-1-lv.ruyi@zte.com.cn
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02 02:39:34 +03:00
..
hdmi.c drm/msm/hdmi: fix error check return value of irq_of_parse_and_map() 2022-05-02 02:39:34 +03:00
hdmi.h drm/msm/hdmi: switch to drm_bridge_connector 2021-12-07 14:47:11 -08:00
hdmi.xml.h drm/msm: Update generated headers 2022-03-04 11:50:41 -08:00
hdmi_audio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
hdmi_bridge.c drm/msm: properly add and remove internal bridges 2022-04-26 00:50:46 +03:00
hdmi_hdcp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
hdmi_hpd.c drm/msm: Don't use autosuspend for display 2021-12-16 09:51:25 -08:00
hdmi_i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
hdmi_phy.c drm/msm: drop dbgname argument from msm_ioremap*() 2022-02-18 18:32:52 +03:00
hdmi_phy_8x60.c drm/msm: drop use of drmP.h 2019-09-03 16:16:57 -07:00
hdmi_phy_8x74.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
hdmi_phy_8960.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
hdmi_phy_8996.c drm/msm: drop dbgname argument from msm_ioremap*() 2022-02-18 18:32:52 +03:00
hdmi_pll_8960.c drm/msm: drop dbgname argument from msm_ioremap*() 2022-02-18 18:32:52 +03:00
qfprom.xml.h drm/msm: Update generated headers 2022-03-04 11:50:41 -08:00