Alex Hung 3ff3b48ac8 drm/amd/display: Check returned status from core_link_read_dpcd ... [WHAT] The function core_link_read_dpcd returns status which is not used at all, making them useless assignments. [HOW] Print error messages if core_link_read_dpcd does not return DC_OK. This fixes 2 UNUSED_VALUE issues reported by Coverity. Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Roman Li <roman.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2024-10-15 11:24:13 -04:00
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amdgpu_dm	drm/amd/display: Add check for headless for idle optimization	2024-10-15 11:23:05 -04:00
dc	drm/amd/display: Check returned status from core_link_read_dpcd	2024-10-15 11:24:13 -04:00
dmub	drm/amd/display: Full exit out of IPS2 when all allow signals have been cleared	2024-10-15 11:23:31 -04:00
include	drm/amd/display: Read Sink emission rate capability	2024-10-15 11:23:45 -04:00
modules	drm/amd/display: Display lost signal on playing video	2024-10-07 14:11:49 -04:00
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