diff options
Diffstat (limited to 'net/netlink/genetlink.c')
-rw-r--r-- | net/netlink/genetlink.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index 91566ed36c43..2e11061ef885 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c | |||
@@ -985,8 +985,7 @@ static struct genl_multicast_group genl_ctrl_groups[] = { | |||
985 | 985 | ||
986 | static int genl_bind(struct net *net, int group) | 986 | static int genl_bind(struct net *net, int group) |
987 | { | 987 | { |
988 | int i, err; | 988 | int i, err = 0; |
989 | bool found = false; | ||
990 | 989 | ||
991 | down_read(&cb_lock); | 990 | down_read(&cb_lock); |
992 | for (i = 0; i < GENL_FAM_TAB_SIZE; i++) { | 991 | for (i = 0; i < GENL_FAM_TAB_SIZE; i++) { |
@@ -1003,16 +1002,12 @@ static int genl_bind(struct net *net, int group) | |||
1003 | err = f->mcast_bind(net, fam_grp); | 1002 | err = f->mcast_bind(net, fam_grp); |
1004 | else | 1003 | else |
1005 | err = 0; | 1004 | err = 0; |
1006 | found = true; | ||
1007 | break; | 1005 | break; |
1008 | } | 1006 | } |
1009 | } | 1007 | } |
1010 | } | 1008 | } |
1011 | up_read(&cb_lock); | 1009 | up_read(&cb_lock); |
1012 | 1010 | ||
1013 | if (WARN_ON(!found)) | ||
1014 | err = 0; | ||
1015 | |||
1016 | return err; | 1011 | return err; |
1017 | } | 1012 | } |
1018 | 1013 | ||