treewide: Replace incomming with incoming in all comments and strings

Signed-off-by: Jorrit Schippers <jorrit@ncode.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/net/irda/timer.c b/net/irda/timer.c
index 1d552b3..0c4c115 100644
--- a/net/irda/timer.c
+++ b/net/irda/timer.c
@@ -57,7 +57,7 @@
 	 * Basically, we multiply the number of remaining slots by our
 	 * slot time, plus add some extra time to properly receive the last
 	 * discovery packet (which is longer due to extra discovery info),
-	 * to avoid messing with for incomming connections requests and
+	 * to avoid messing with for incoming connections requests and
 	 * to accommodate devices that perform discovery slower than us.
 	 * Jean II */
 	timeout = ((sysctl_slot_timeout * HZ / 1000) * (S - s)