net: sockev: code cleanup



Replace with cleaner NULL checks. Needed for dependent change
commit 59f6fd5f1905 ("net: core: null pointer derefernce in
		sockev_client_cb").

Change-Id: Icdd7a5c9f3e3f343bb20b1f9b75fa580ea75a2dc
Signed-off-by: Tejaswi Tanikella <tejaswit@codeaurora.org>

parent 38a0bcca

net/core/sockev_nlmcast.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -74,7 +74,7 @@ static int sockev_client_cb(struct notifier_block *nb,
		sock = (struct socket *)data;
		if (socknlmsgsk == 0)
		goto done;
		if ((socknlmsgsk == NULL) \|\| (sock == NULL) \|\| (sock->sk == NULL))
		if ((!socknlmsgsk) \|\| (!sock) \|\| (!sock->sk))
		goto done;

		if (sock->sk->sk_family != AF_INET && sock->sk->sk_family != AF_INET6)