drivers: fix comment typo diable -> disable.

The below patch fixes a typo "diable" to "disable" and also fixes another typo in a comment.
Please let me know if this is correct or not.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index b306579..a921f16 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -7661,7 +7661,7 @@
 	 * the HBA.
 	 */
 
-	/* HBA interrupt will be diabled after this call */
+	/* HBA interrupt will be disabled after this call */
 	lpfc_sli_hba_down(phba);
 	/* Stop kthread signal shall trigger work_done one more time */
 	kthread_stop(phba->worker_thread);