One checkpatch error is found in sas_to_ata_err() that switch and case is not at the same indent. So fix it.
Signed-off-by: Luo Jiaxing luojiaxing@huawei.com --- drivers/scsi/libsas/sas_ata.c | 74 ++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 40 deletions(-)
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index 9f7fe67..4e4b55d 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -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; } }