From a326e6dd315ee38c280b7ecf8a0d777952e384cd Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 24 Sep 2012 18:29:35 +0000 Subject: [PATCH] team: fix return value check In case of error, the function genlmsg_put() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun Acked-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/net/team/team.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index 3ffe8a6e3c8b..f8cd61f449a4 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1653,8 +1653,8 @@ static int team_nl_cmd_noop(struct sk_buff *skb, struct genl_info *info) hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, &team_nl_family, 0, TEAM_CMD_NOOP); - if (IS_ERR(hdr)) { - err = PTR_ERR(hdr); + if (!hdr) { + err = -EMSGSIZE; goto err_msg_put; } @@ -1848,8 +1848,8 @@ start_again: hdr = genlmsg_put(skb, pid, seq, &team_nl_family, flags | NLM_F_MULTI, TEAM_CMD_OPTIONS_GET); - if (IS_ERR(hdr)) - return PTR_ERR(hdr); + if (!hdr) + return -EMSGSIZE; if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) goto nla_put_failure; @@ -2068,8 +2068,8 @@ static int team_nl_fill_port_list_get(struct sk_buff *skb, hdr = genlmsg_put(skb, pid, seq, &team_nl_family, flags, TEAM_CMD_PORT_LIST_GET); - if (IS_ERR(hdr)) - return PTR_ERR(hdr); + if (!hdr) + return -EMSGSIZE; if (nla_put_u32(skb, TEAM_ATTR_TEAM_IFINDEX, team->dev->ifindex)) goto nla_put_failure; -- 2.20.1