sctp: remove the else path

Make the code more simplification.

Acked-by: Neil Horman <nhorman@tuxdriver.com>
Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
wangweidong 2013-12-06 09:36:28 +08:00 committed by David S. Miller
parent d1d66186dc
commit 8b7318d3ed
1 changed files with 3 additions and 7 deletions

View File

@ -955,17 +955,13 @@ int sctp_cmp_addr_exact(const union sctp_addr *ss1,
*/
struct sctp_chunk *sctp_get_ecne_prepend(struct sctp_association *asoc)
{
struct sctp_chunk *chunk;
if (!asoc->need_ecne)
return NULL;
/* Send ECNE if needed.
* Not being able to allocate a chunk here is not deadly.
*/
if (asoc->need_ecne)
chunk = sctp_make_ecne(asoc, asoc->last_ecne_tsn);
else
chunk = NULL;
return chunk;
return sctp_make_ecne(asoc, asoc->last_ecne_tsn);
}
/*