scsi: aic79xx: Remove redundant error variable

Minghao Chi · martinkpetersen · commit c3b48443ba7c · 2022-01-05T00:55:38.000-05:00
Return the value from ahd_linux_queue_abort_cmd() directly instead of using a redundant variable. Link: https://lore.kernel.org/r/20220104112452.601899-1-chi.minghao@zte.com.cn Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -755,11 +755,7 @@ ahd_linux_biosparam(struct scsi_device *sdev, struct block_device *bdev,
 static int
 ahd_linux_abort(struct scsi_cmnd *cmd)
 {
-	int error;
-	
-	error = ahd_linux_queue_abort_cmd(cmd);
-
-	return error;
+	return ahd_linux_queue_abort_cmd(cmd);
 }
 
 /*

Original file line number	Diff line number	Diff line change
`@@ -755,11 +755,7 @@ ahd_linux_biosparam(struct scsi_device sdev, struct block_device bdev,`
`755`	`755`	`static int`
`756`	`756`	`ahd_linux_abort(struct scsi_cmnd *cmd)`
`757`	`757`	`{`
`758`		`- int error;`
`759`		`-`
`760`		`- error = ahd_linux_queue_abort_cmd(cmd);`
`761`		`-`
`762`		`- return error;`
	`758`	`+ return ahd_linux_queue_abort_cmd(cmd);`
`763`	`759`	`}`
`764`	`760`
`765`	`761`	`/*`