Thomas Zimmermann e034b8a18d drm/msm: Fix possible uninitialized access in fbdev ...

Do not run drm_fb_helper_unprepare() if fbdev allocation fails. Avoids
access to an uninitialized pointer. Original bug report is at [1].

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 3fb1f62f80 ("drm/fb-helper: Remove drm_fb_helper_unprepare() from drm_fb_helper_fini()")
Link: https://lore.kernel.org/oe-kbuild-all/202302220810.9dymwCQ8-lkp@intel.com/ # 1
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230222123712.5049-1-tzimmermann@suse.de

2023-02-22 17:12:36 +01:00

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drm

drm/msm: Fix possible uninitialized access in fbdev

2023-02-22 17:12:36 +01:00

host1x

gpu: host1x: Use tegra_dev_iommu_get_stream_id()

2023-01-27 17:41:49 +01:00

ipu-v3

gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()

2022-12-16 18:40:29 +01:00

trace

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vga

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Makefile

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