net: use sock_valbool_flag to set/clear SOCK_RXQ_OVFL

There's no point in open-coding sock_valbool_flag().

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/sock.c b/net/core/sock.c
index b29ab61..83c462d 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -738,10 +738,7 @@
 		/* We implement the SO_SNDLOWAT etc to
 		   not be settable (1003.1g 5.3) */
 	case SO_RXQ_OVFL:
-		if (valbool)
-			sock_set_flag(sk, SOCK_RXQ_OVFL);
-		else
-			sock_reset_flag(sk, SOCK_RXQ_OVFL);
+		sock_valbool_flag(sk, SOCK_RXQ_OVFL, valbool);
 		break;
 	default:
 		ret = -ENOPROTOOPT;