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| author | Hannes Reinecke | 2018-02-26 08:39:59 +0100 |
|---|---|---|
| committer | Martin K. Petersen | 2018-03-02 02:16:52 +0100 |
| commit | e39a97353e5378eb46bf01679799c5704d397f32 (patch) | |
| tree | 9372d05e5ee016ad861b7b0b85659e48ad0faa9c /drivers/scsi | |
| parent | scsi: core: Avoid that ATA error handling can trigger a kernel hang or oops (diff) | |
| download | kernel-qcow2-linux-e39a97353e5378eb46bf01679799c5704d397f32.tar.gz kernel-qcow2-linux-e39a97353e5378eb46bf01679799c5704d397f32.tar.xz kernel-qcow2-linux-e39a97353e5378eb46bf01679799c5704d397f32.zip | |
scsi: core: return BLK_STS_OK for DID_OK in __scsi_error_from_host_byte()
When converting __scsi_error_from_host_byte() to BLK_STS error codes the
case DID_OK was forgotten, resulting in it always returning an error.
Fixes: 2a842acab109 ("block: introduce new block status code type")
Cc: Doug Gilbert <dgilbert@interlog.com>
Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 4af1682f5ff5..c9844043504e 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -720,6 +720,8 @@ static blk_status_t __scsi_error_from_host_byte(struct scsi_cmnd *cmd, int result) { switch (host_byte(result)) { + case DID_OK: + return BLK_STS_OK; case DID_TRANSPORT_FAILFAST: return BLK_STS_TRANSPORT; case DID_TARGET_FAILURE: |