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kernel_samsung_a53x/drivers/gpu/drm/arm/display/komeda
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Amjad Ouled-Ameur f77863ef05 drm/komeda: check for error-valued pointer 
[ Upstream commit b880018edd3a577e50366338194dee9b899947e0 ]

komeda_pipeline_get_state() may return an error-valued pointer, thus
check the pointer for negative or null value before dereferencing.

Fixes: 502932a03fce ("drm/komeda: Add the initial scaler support for CORE")
Signed-off-by: Amjad Ouled-Ameur <amjad.ouled-ameur@arm.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240610102056.40406-1-amjad.ouled-ameur@arm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-19 14:19:03 +01:00
..
d71 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_color_mgmt.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_color_mgmt.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_crtc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_dev.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_dev.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_drv.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_event.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_format_caps.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_format_caps.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_framebuffer.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_framebuffer.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_kms.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_kms.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_pipeline.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_pipeline.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_pipeline_state.c drm/komeda: check for error-valued pointer 2024-11-19 14:19:03 +01:00
komeda_plane.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_private_obj.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
komeda_wb_connector.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00