Zicheng Qu 6a057072dd drm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe ... This commit addresses a null pointer dereference issue in dcn20_program_pipe(). Previously, commit 8e4ed3cf16 ("drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe") partially fixed the null pointer dereference issue. However, in dcn20_update_dchubp_dpp(), the variable pipe_ctx is passed in, and plane_state is accessed again through pipe_ctx. Multiple if statements directly call attributes of plane_state, leading to potential null pointer dereference issues. This patch adds necessary null checks to ensure stability. Fixes: 8e4ed3cf16 ("drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe") Reviewed-by: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Zicheng Qu <quzicheng@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2024-11-20 10:03:05 -05:00
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amdgpu_dm	drm/amd/display: Adjust VSDB parser for replay feature	2024-11-11 11:54:11 -05:00
dc	drm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe	2024-11-20 10:03:05 -05:00
dmub	drm/amd/display: 3.2.309	2024-11-11 11:54:53 -05:00
include	drm/amd/display: Remove last parts of timing_trace	2024-11-04 11:26:36 -05:00
modules	drm/amd/display: fix rxstatus_msg_sz type narrowing	2024-11-04 11:35:15 -05:00
Kconfig	Linux 6.10-rc6	2024-07-05 10:47:28 +02:00
Makefile	drm/amd/display: Refactor DCN3X into component folder	2024-06-14 16:18:55 -04:00