From: Kevin Wang <[email protected]> the smu mutex lock is unnecessary in smu hw init.
Signed-off-by: Kevin Wang <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 421e1df79ae5..ad8f6dd7713d 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -981,8 +981,6 @@ static int smu_hw_init(void *handle) } } - mutex_lock(&smu->mutex); - ret = smu_feature_init_dpm(smu); if (ret) goto failed; @@ -1011,8 +1009,6 @@ static int smu_hw_init(void *handle) if (ret) goto failed; - mutex_unlock(&smu->mutex); - if (!smu->pm_enabled) adev->pm.dpm_enabled = false; else -- 2.20.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
