[PATCH 5.18 001/102] drm/amdgpu: fix adev variable used in amdgpu_device_gpu_recover()

Greg Kroah-Hartman
2022-07-05T12:31:08Z

From: Alex Deucher <alexander.deucher@amd.com>

commit bbba251577b27422ebe173e1bd006424d6a8cfb3 upstream.

Use the correct adev variable for the drm_fb_helper in
amdgpu_device_gpu_recover(). Noticed by inspection.

Fixes: 087451f372bf ("drm/amdgpu: use generic fb helpers instead of setting up AMD own's.")
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -5140,7 +5140,7 @@ int amdgpu_device_gpu_recover_imp(struct
*/
amdgpu_unregister_gpu_instance(tmp_adev);

- drm_fb_helper_set_suspend_unlocked(adev_to_drm(adev)->fb_helper, true);
+ drm_fb_helper_set_suspend_unlocked(adev_to_drm(tmp_adev)->fb_helper, true);

/* disable ras on ALL IPs */
if (!need_emergency_restart &&