From 6dc6a944d58aea3d9de3828318b0fffdb60a7097 Mon Sep 17 00:00:00 2001
From: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Date: Wed, 20 Mar 2019 14:56:51 -0500
Subject: [PATCH] scsi: ibmvfc: Remove "failed" from logged errors
References: bsc#1161951 ltc#183551
Patch-mainline: v5.1-rc3
Git-commit: 6dc6a944d58aea3d9de3828318b0fffdb60a7097
The text of messages logged with ibmvfc_log_error() always contain the term
"failed". In the case of cancelled commands during EH they are reported
back by the VIOS using error codes. This can be confusing to somebody
looking at these log messages as to whether a command was successfully
cancelled. The following real log message for example it is unclear if the
transaction was actaully cancelled.
<6>sd 0:0:1:1: Cancelling outstanding commands.
<3>sd 0:0:1:1: [sde] Command (28) failed: transaction cancelled (2:6) flags: 0 fcp_rsp: 0, resid=0, scsi_status: 0
Remove prefixing of "failed" to all error logged messages. The
ibmvfc_log_error() function translates the returned error/status codes to a
human readable message already.
Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Michal Suchanek <msuchanek@suse.de>
---
drivers/scsi/ibmvscsi/ibmvfc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index dbaa4f131433..c3ce27039552 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -1494,7 +1494,7 @@ static void ibmvfc_log_error(struct ibmvfc_event *evt)
if (rsp->flags & FCP_RSP_LEN_VALID)
rsp_code = rsp->data.info.rsp_code;
- scmd_printk(KERN_ERR, cmnd, "Command (%02X) failed: %s (%x:%x) "
+ scmd_printk(KERN_ERR, cmnd, "Command (%02X) : %s (%x:%x) "
"flags: %x fcp_rsp: %x, resid=%d, scsi_status: %x\n",
cmnd->cmnd[0], err, vfc_cmd->status, vfc_cmd->error,
rsp->flags, rsp_code, scsi_get_resid(cmnd), rsp->scsi_status);
--
2.23.0