drm/amd/display: Fix memleaks when atomic check fails.

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While checking plane states for updates during atomic check, we create
dc_plane_states in preparation. These dc states should be freed if
something errors.

Although the input transfer function is also freed by
dc_plane_state_release(), we should free it (on error) under the same
scope as where it is created.

Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Leo (Sunpeng) Li 2018-02-20 15:46:09 -05:00 • committed by Alex Deucher

parent d179664a2a

commit 8c45c5db84

1 changed files with 25 additions and 9 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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