scsi: qla4xxx: Remove unneeded semicolon in ql4_os.c

Fix the following coccicheck warning:

drivers/scsi/qla4xxx/ql4_os.c:969:3-4: Unneeded semicolon

Link: https://lore.kernel.org/r/20200421034038.28113-1-yanaijie@huawei.comSigned-off-by: NJason Yan <yanaijie@huawei.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/qla4xxx/ql4_os.c

@@ -966,7 +966,7 @@ static int qla4xxx_set_chap_entry(struct Scsi_Host *shost, void *data, int len)
 				   "%s: No such sysfs attribute\n", __func__);
 			rc = -ENOSYS;
 			goto exit_set_chap;
-		};
+		}
 	}
 
 	if (chap_rec.chap_type == CHAP_TYPE_IN)