github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-24 23:22:31 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amd/pm: Skip power state allocation

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

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2021-12-14 15:04:47 +08:00 committed by Alex Deucher
parent 17252701ec
commit 91e16017b6
2 changed files with 0 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
View File

@ -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;
}

10
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
View File

@ -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;
}