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drm/amdgpu: remove redundant null check

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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>
This commit is contained in:
Weiguo Li 2022-03-03 00:17:39 +08:00 committed by Alex Deucher
parent 825e0af0d4
commit 3192f1d9b6
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
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@ -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;