diff options
| author | Mike Christie <[email protected]> | 2022-11-22 03:26:00 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-12-01 03:22:20 +0000 |
| commit | 255c4f4a6d5b60cfcd218d8fdae517b886ff155a (patch) | |
| tree | 588ab88be07a968c90cf869bf66b5227a12a2743 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | scsi: sd: sd_zbc: Trace zone append emulation (diff) | |
| download | kernel-255c4f4a6d5b60cfcd218d8fdae517b886ff155a.tar.gz kernel-255c4f4a6d5b60cfcd218d8fdae517b886ff155a.zip | |
block: Add error codes for common PR failures
If a PR operation fails we can return a device-specific error which is
impossible to handle in some cases because we could have a mix of devices
when DM is used, or future users like LIO only knows it's interacting with
a block device so it doesn't know the type.
This patch adds a new pr_status enum so drivers can convert errors to a
common type which can be handled by the caller.
Signed-off-by: Mike Christie <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions