diff options
| author | Weiguo Li <liwg06@foxmail.com> | 2022-03-03 00:17:39 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-03-02 18:40:07 -0500 |
| commit | 3192f1d9b61a59d7c82fef187bffa7281fbdc9f5 (patch) | |
| tree | e034c3791780c16625466aa08e89b93fa1b5b7f1 /drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | |
| parent | 825e0af0d453f18bb84feb40bff447cf59d61979 (diff) | |
| download | linux-3192f1d9b61a59d7c82fef187bffa7281fbdc9f5.tar.bz2 | |
drm/amdgpu: remove redundant null check
Remove the redundant null check since the caller ensures
that 'ctx' is never NULL.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Weiguo Li <liwg06@foxmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index 4294f17cedcb..2d2dceab4c39 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -262,9 +262,6 @@ static int amdgpu_ctx_get_stable_pstate(struct amdgpu_ctx *ctx, struct amdgpu_device *adev = ctx->adev; enum amd_dpm_forced_level current_level; - if (!ctx) - return -EINVAL; - current_level = amdgpu_dpm_get_performance_level(adev); switch (current_level) { @@ -294,9 +291,6 @@ static int amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx, enum amd_dpm_forced_level level; int r; - if (!ctx) - return -EINVAL; - mutex_lock(&adev->pm.stable_pstate_ctx_lock); if (adev->pm.stable_pstate_ctx && adev->pm.stable_pstate_ctx != ctx) { r = -EBUSY; |