diff options
| author | Dan Carpenter <[email protected]> | 2020-02-12 15:07:59 +0300 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-02-12 16:04:41 -0500 |
| commit | 434cbcb1bd5dea181e6e2379f9f4d4949b51d445 (patch) | |
| tree | 6fe9206773f3b665865e2c534cd93708a961d6eb /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | 72b4c01d66951cff759799dc3000a692d8821b30 (diff) | |
drm/amdgpu: return -EFAULT if copy_to_user() fails
The copy_to_user() function returns the number of bytes remaining to be
copied, but we want to return a negative error code to the user.
Fixes: 030d5b97a54b ("drm/amdgpu: use amdgpu_device_vram_access in amdgpu_ttm_vram_read")
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions