diff options
| author | Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> | 2023-07-23 15:16:10 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-07-25 13:47:26 -0400 |
| commit | 50fbe0cc9599f5956b35e1b1834d75b14b10bbb5 (patch) | |
| tree | eee40973ff3000f8370613a3abf6bd3f0e886fff /drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | |
| parent | fcb7a1849aea4a31b7155d0816ad5070983da3d0 (diff) | |
drm/amdgpu: Add -ENOMEM error handling when there is no memory
Return -ENOMEM, when there is no sufficient dynamically allocated memory
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mes_v10_1.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c index 36a123e6c8ee..eb06d749876f 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c @@ -909,10 +909,12 @@ static int mes_v10_1_mqd_sw_init(struct amdgpu_device *adev, /* prepare MQD backup */ adev->mes.mqd_backup[pipe] = kmalloc(mqd_size, GFP_KERNEL); - if (!adev->mes.mqd_backup[pipe]) + if (!adev->mes.mqd_backup[pipe]) { dev_warn(adev->dev, "no memory to create MQD backup for ring %s\n", ring->name); + return -ENOMEM; + } return 0; } |