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scsi: libsas: Correctly indent statements in sas_to_ata_err()

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checkpatch reported an error in sas_to_ata_err(). switch and case
statements are incorrectly indented.

Link: https://lore.kernel.org/r/1616675396-6108-2-git-send-email-luojiaxing@huawei.com
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Luo Jiaxing 2021-03-25 20:29:55 +08:00 committed by Martin K. Petersen
parent a1e9981ba5
commit c03f2422b9
1 changed files with 34 additions and 40 deletions
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74
drivers/scsi/libsas/sas_ata.c
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@ -35,46 +35,40 @@ static enum ata_completion_errors sas_to_ata_err(struct task_status_struct *ts)
/* ts->resp == SAS_TASK_COMPLETE */
/* task delivered, what happened afterwards? */
switch (ts->stat) {
case SAS_DEV_NO_RESPONSE:
return AC_ERR_TIMEOUT;
case SAS_INTERRUPTED:
case SAS_PHY_DOWN:
case SAS_NAK_R_ERR:
return AC_ERR_ATA_BUS;
case SAS_DATA_UNDERRUN:
/*
* Some programs that use the taskfile interface
* (smartctl in particular) can cause underrun
* problems. Ignore these errors, perhaps at our
* peril.
*/
return 0;
case SAS_DATA_OVERRUN:
case SAS_QUEUE_FULL:
case SAS_DEVICE_UNKNOWN:
case SAS_SG_ERR:
return AC_ERR_INVALID;
case SAS_OPEN_TO:
case SAS_OPEN_REJECT:
pr_warn("%s: Saw error %d. What to do?\n",
__func__, ts->stat);
return AC_ERR_OTHER;
case SAM_STAT_CHECK_CONDITION:
case SAS_ABORTED_TASK:
return AC_ERR_DEV;
case SAS_PROTO_RESPONSE:
/* This means the ending_fis has the error
* value; return 0 here to collect it */
return 0;
default:
return 0;
case SAS_DEV_NO_RESPONSE:
return AC_ERR_TIMEOUT;
case SAS_INTERRUPTED:
case SAS_PHY_DOWN:
case SAS_NAK_R_ERR:
return AC_ERR_ATA_BUS;
case SAS_DATA_UNDERRUN:
/*
* Some programs that use the taskfile interface
* (smartctl in particular) can cause underrun
* problems. Ignore these errors, perhaps at our
* peril.
*/
return 0;
case SAS_DATA_OVERRUN:
case SAS_QUEUE_FULL:
case SAS_DEVICE_UNKNOWN:
case SAS_SG_ERR:
return AC_ERR_INVALID;
case SAS_OPEN_TO:
case SAS_OPEN_REJECT:
pr_warn("%s: Saw error %d. What to do?\n",
__func__, ts->stat);
return AC_ERR_OTHER;
case SAM_STAT_CHECK_CONDITION:
case SAS_ABORTED_TASK:
return AC_ERR_DEV;
case SAS_PROTO_RESPONSE:
/* This means the ending_fis has the error
* value; return 0 here to collect it
*/
return 0;
default:
return 0;
}
}