style cleanup: return(a) -> return a, part 2
diff --git a/networking/ping.c b/networking/ping.c
index fc01b5e..658c015 100644
--- a/networking/ping.c
+++ b/networking/ping.c
@@ -65,7 +65,7 @@
 	sum = (sum >> 16) + (sum & 0xFFFF);
 	sum += (sum >> 16);
 	ans = ~sum;
-	return (ans);
+	return ans;
 }
 
 #ifndef CONFIG_FEATURE_FANCY_PING