scsi: target: iscsi: Remove redundant continue statement

The continue statement at the end of a loop has no effect, remove it.

Link: https://lore.kernel.org/r/20210617114347.10247-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Addresses-Coverity: ("Continue has no effect")

drivers/target/iscsi/iscsi_target_erl1.c

@@ -871,8 +871,6 @@ int iscsit_execute_ooo_cmdsns(struct iscsi_session *sess)
 
 		if (iscsit_execute_cmd(cmd, 1) < 0)
 			return -1;
-
-		continue;
 	}
 
 	return ooo_count;