drm/amdgpu/gfx: delete stray tabs

These lines are indented one tab too far.  Delete the extra tabs.

Reviewed-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c

@@ -2002,8 +2002,8 @@ void amdgpu_gfx_enforce_isolation_handler(struct work_struct *work)
 		if (adev->kfd.init_complete) {
 			WARN_ON_ONCE(!adev->gfx.kfd_sch_inactive[idx]);
 			WARN_ON_ONCE(adev->gfx.kfd_sch_req_count[idx]);
-				amdgpu_amdkfd_start_sched(adev, idx);
-				adev->gfx.kfd_sch_inactive[idx] = false;
+			amdgpu_amdkfd_start_sched(adev, idx);
+			adev->gfx.kfd_sch_inactive[idx] = false;
 		}
 	}
 	mutex_unlock(&adev->enforce_isolation_mutex);