[SCSI] Fix printk typos in drivers/scsi

This patch fix spme spelling typos in printk within drivers/scsi.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 55647aa..da73d55 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -3037,7 +3037,7 @@
 
 	shost = scsi_host_lookup(ev->u.get_chap.host_no);
 	if (!shost) {
-		printk(KERN_ERR "%s: failed. Cound not find host no %u\n",
+		printk(KERN_ERR "%s: failed. Could not find host no %u\n",
 		       __func__, ev->u.get_chap.host_no);
 		return -ENODEV;
 	}