sfc: Comment corrections

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c
index f97ef3e..140087f 100644
--- a/drivers/net/sfc/falcon.c
+++ b/drivers/net/sfc/falcon.c
@@ -27,10 +27,7 @@
 #include "phy.h"
 #include "workarounds.h"
 
-/* Falcon hardware control.
- * Falcon is the internal codename for the SFC4000 controller that is
- * present in SFE400X evaluation boards
- */
+/* Hardware control for SFC4000 (aka Falcon). */
 
 /**************************************************************************
  *