[PATCH] IRDA: Fix genlmsg_put() return value check.
From: Julius Volz <hidden>
Date: 2008-06-24 09:29:37
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Fix an incorrect return value check of genlmsg_put() in irda_nl_get_mode(). genlmsg_put() does not use ERR_PTR() to encode return values, it just returns NULL on error. Signed-off-by: Julius Volz <redacted> --- net/irda/irnetlink.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/irda/irnetlink.c b/net/irda/irnetlink.c
index 9e1fb82..ea11cb4 100644
--- a/net/irda/irnetlink.c
+++ b/net/irda/irnetlink.c@@ -101,8 +101,8 @@ static int irda_nl_get_mode(struct sk_buff *skb, struct genl_info *info) hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, &irda_nl_family, 0, IRDA_NL_CMD_GET_MODE); - if (IS_ERR(hdr)) { - ret = PTR_ERR(hdr); + if (hdr == NULL) { + ret = -EMSGSIZE; goto err_out; }
--
1.5.3.6