Commit 08572451 authored by Dinghao Liu's avatar Dinghao Liu Committed by Alex Deucher
Browse files

drm/amd/display: Fix memleak in amdgpu_dm_mode_config_init 



When amdgpu_display_modeset_create_props() fails, state and
state->context should be freed to prevent memleak. It's the
same when amdgpu_dm_audio_init() fails.

Signed-off-by: default avatarDinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent faeefe4e

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

+8 −2
Original line number Diff line number Diff line
@@ -2905,12 +2905,18 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev) 
				    &dm_atomic_state_funcs);



	r = amdgpu_display_modeset_create_props(adev);

	if (r)

	if (r) {

		dc_release_state(state->context);

		kfree(state);

		return r;

	}



	r = amdgpu_dm_audio_init(adev);

	if (r)

	if (r) {

		dc_release_state(state->context);

		kfree(state);

		return r;

	}



	return 0;

}