scsi/arcmsr: Fix typos in error log

This fixes some typos in one of the error logs.
Signed-off-by: NNik Nyby <nikolas@gnu.org>
Signed-off-by: NJiri Kosina <jkosina@suse.com>

drivers/scsi/arcmsr/arcmsr_hba.c

@@ -3264,7 +3264,7 @@ static int arcmsr_iop_confirm(struct AdapterControlBlock *acb)
 		reg->doneq_index = 0;
 		writel(ARCMSR_MESSAGE_SET_POST_WINDOW, reg->drv2iop_doorbell);
 		if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
-			printk(KERN_NOTICE "arcmsr%d:can not set diver mode\n", \
+			printk(KERN_NOTICE "arcmsr%d: cannot set driver mode\n", \
 				acb->host->host_no);
 			return 1;
 		}