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author | Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com> | 2020-01-27 13:47:41 -0500 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2020-02-12 16:00:25 -0500 |
commit | 70bedd68e7b3a7f1d7f3198bb698fc23bc5aaa68 (patch) | |
tree | 72171ccd808a887cb9782e4fee492d9558dbfbc6 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
parent | db70e2c13983926d8d657db3e740264b75ad20a4 (diff) | |
download | kernel_replicant_linux-70bedd68e7b3a7f1d7f3198bb698fc23bc5aaa68.tar.gz kernel_replicant_linux-70bedd68e7b3a7f1d7f3198bb698fc23bc5aaa68.tar.bz2 kernel_replicant_linux-70bedd68e7b3a7f1d7f3198bb698fc23bc5aaa68.zip |
drm/amdgpu: Fix missing error check in suspend
amdgpu_device_suspend might return an error code since it can be called
from both runtime and system suspend flows. Add the missing return code
in case of a failure.
Reviewed-by: Oak Zeng <oak.zeng@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 9043fb7578e6..d0b2127e1561 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -1226,6 +1226,9 @@ static int amdgpu_pmops_runtime_suspend(struct device *dev) drm_kms_helper_poll_disable(drm_dev); ret = amdgpu_device_suspend(drm_dev, false); + if (ret) + return ret; + if (amdgpu_device_supports_boco(drm_dev)) { /* Only need to handle PCI state in the driver for ATPX * PCI core handles it for _PR3. |