Commit 4dbda35f authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
Browse files

drm/amd/powerplay: set pp_num_states as 0 on error situation 



Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 40b4667b

drivers/gpu/drm/amd/powerplay/amd_powerplay.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -718,6 +718,8 @@ static int pp_dpm_get_pp_num_states(void *handle, 
	struct pp_instance *pp_handle = (struct pp_instance *)handle;

	struct pp_instance *pp_handle = (struct pp_instance *)handle;

	int ret = 0;

	int ret = 0;





	memset(data, 0, sizeof(*data));



	ret = pp_check(pp_handle);

	ret = pp_check(pp_handle);





	if (ret)

	if (ret)