* [PATCH linux-next] scsi: scsi_error.c: Remove the unneeded result variable
@ 2022-08-31 3:35 cgel.zte
0 siblings, 0 replies; only message in thread
From: cgel.zte @ 2022-08-31 3:35 UTC (permalink / raw)
To: jejb; +Cc: martin.petersen, linux-scsi, linux-kernel, ye xingchen, Zeal Robot
From: ye xingchen <ye.xingchen@zte.com.cn>
Return the value scsi_device_online() directly instead of storing it in
another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
---
drivers/scsi/scsi_error.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 448748e3fba5..6840bb4ab55f 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -377,13 +377,9 @@ enum blk_eh_timer_return scsi_timeout(struct request *req)
*/
int scsi_block_when_processing_errors(struct scsi_device *sdev)
{
- int online;
-
wait_event(sdev->host->host_wait, !scsi_host_in_recovery(sdev->host));
- online = scsi_device_online(sdev);
-
- return online;
+ return scsi_device_online(sdev);
}
EXPORT_SYMBOL(scsi_block_when_processing_errors);
--
2.25.1
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