Commit 91e16017 authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amd/pm: Skip power state allocation 



Power states are not valid for arcturus and aldebaran, no need to
allocate memory.

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarYang Wang <kevinyang.wang@amd.com>
Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 17252701

drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c

+0 −10
Original line number Diff line number Diff line
@@ -295,16 +295,6 @@ static int arcturus_allocate_dpm_context(struct smu_context *smu) 
		return -ENOMEM;

	smu_dpm->dpm_context_size = sizeof(struct smu_11_0_dpm_context);



	smu_dpm->dpm_current_power_state = kzalloc(sizeof(struct smu_power_state),

				       GFP_KERNEL);

	if (!smu_dpm->dpm_current_power_state)

		return -ENOMEM;



	smu_dpm->dpm_request_power_state = kzalloc(sizeof(struct smu_power_state),

				       GFP_KERNEL);

	if (!smu_dpm->dpm_request_power_state)

		return -ENOMEM;



	return 0;

}

drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c

+0 −10
Original line number Diff line number Diff line
@@ -262,16 +262,6 @@ static int aldebaran_allocate_dpm_context(struct smu_context *smu) 
		return -ENOMEM;

	smu_dpm->dpm_context_size = sizeof(struct smu_13_0_dpm_context);



	smu_dpm->dpm_current_power_state = kzalloc(sizeof(struct smu_power_state),

						   GFP_KERNEL);

	if (!smu_dpm->dpm_current_power_state)

		return -ENOMEM;



	smu_dpm->dpm_request_power_state = kzalloc(sizeof(struct smu_power_state),

						   GFP_KERNEL);

	if (!smu_dpm->dpm_request_power_state)

		return -ENOMEM;



	return 0;

}