From: Joe Perches <joe@perches.com>
Date: Thu, 12 May 2011 09:19:10 +0000 (+0000)
Subject: sctp: sctp_sendmsg: Don't test known non-null sinfo
X-Git-Tag: MMI-PSA29.97-13-9~19691^2~104^2~16
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=afd7614c00e364f8f1327e73ad291b02f6d4d1a6;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

sctp: sctp_sendmsg: Don't test known non-null sinfo

It's already known non-null above.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index d4b8db177e27..6766913a53e6 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1791,12 +1791,10 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
 		goto out_free;
 	}
 
-	if (sinfo) {
-		/* Check for invalid stream. */
-		if (sinfo->sinfo_stream >= asoc->c.sinit_num_ostreams) {
-			err = -EINVAL;
-			goto out_free;
-		}
+	/* Check for invalid stream. */
+	if (sinfo->sinfo_stream >= asoc->c.sinit_num_ostreams) {
+		err = -EINVAL;
+		goto out_free;
 	}
 
 	timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT);