wireless: checkpatch cleanups

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/drivers/net/wireless/b43legacy/rfkill.c b/drivers/net/wireless/b43legacy/rfkill.c
index b6bf205..a366129 100644
--- a/drivers/net/wireless/b43legacy/rfkill.c
+++ b/drivers/net/wireless/b43legacy/rfkill.c
@@ -97,7 +97,7 @@
 	return err;
 }
 
-char * b43legacy_rfkill_led_name(struct b43legacy_wldev *dev)
+char *b43legacy_rfkill_led_name(struct b43legacy_wldev *dev)
 {
 	struct b43legacy_wl *wl = dev->wl;