Fix typo: configuation => configuration

Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/net/irda/ali-ircc.c

@@ -142,7 +142,7 @@ static void SetCOMInterrupts(struct ali_ircc_cb *self , unsigned char enable);
  * Function ali_ircc_init ()
  *
  *    Initialize chip. Find out whay kinds of chips we are dealing with
- *    and their configuation registers address
+ *    and their configuration registers address
  */
 static int __init ali_ircc_init(void)
 {