[PATCH 2/2] ipv6 : mcast : Delete useless parameter in ip6_mc_add1_src()

[Jun Zhao <mypopydev@gmail.com>]

Need not to used 'delta' flag when add single-source to interface
filter source list.

Signed-off-by: Jun Zhao <mypopydev@gmail.com>
---
 net/ipv6/mcast.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index ee7839f..933f4c9 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -1914,7 +1914,7 @@ static int ip6_mc_del_src(struct inet6_dev *idev, const struct in6_addr *pmca,
  * Add multicast single-source filter to the interface list
  */
 static int ip6_mc_add1_src(struct ifmcaddr6 *pmc, int sfmode,
-	const struct in6_addr *psfsrc, int delta)
+	const struct in6_addr *psfsrc)
 {
 	struct ip6_sf_list *psf, *psf_prev;
 
@@ -2045,7 +2045,7 @@ static int ip6_mc_add_src(struct inet6_dev *idev, const struct in6_addr *pmca,
 		pmc->mca_sfcount[sfmode]++;
 	err = 0;
 	for (i=0; i<sfcount; i++) {
-		err = ip6_mc_add1_src(pmc, sfmode, &psfsrc[i], delta);
+		err = ip6_mc_add1_src(pmc, sfmode, &psfsrc[i]);
 		if (err)
 			break;
 	}
-- 
1.7.2.5