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| author | Lijo Lazar <lijo.lazar@amd.com> | 2021-12-14 15:04:47 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-14 16:09:42 -0500 |
| commit | 91e16017b6d36c2b7358654ccce9f69b2448df20 (patch) | |
| tree | c6864c335c75f7d6d40a5e8ffd1e139551f60d29 | |
| parent | 17252701ecb5ef3bdfb912aae5a011f93978781a (diff) | |
| download | linux-91e16017b6d36c2b7358654ccce9f69b2448df20.tar.bz2 | |
drm/amd/pm: Skip power state allocation
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>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 10 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c index 05defeee0c87..58bc387fb279 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c @@ -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; } diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c index 6e781cee8bb6..0907da022197 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c @@ -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; } |