From 4a2c240691bfdb9b08e680fb8af3f8c011c60e02 Mon Sep 17 00:00:00 2001 From: Wanlong Gao Date: Sun, 26 Aug 2012 21:23:13 +0000 Subject: [PATCH] net:atm:fix up ENOIOCTLCMD error handling At commit 07d106d0, Linus pointed out that ENOIOCTLCMD should be translated as ENOTTY to user mode. Cc: "David S. Miller" Cc: netdev@vger.kernel.org Signed-off-by: Wanlong Gao Signed-off-by: David S. Miller --- net/atm/resources.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/atm/resources.c b/net/atm/resources.c index 23f45ce6f351..0447d5d0b639 100644 --- a/net/atm/resources.c +++ b/net/atm/resources.c @@ -432,7 +432,7 @@ int atm_dev_ioctl(unsigned int cmd, void __user *arg, int compat) size = dev->ops->ioctl(dev, cmd, buf); } if (size < 0) { - error = (size == -ENOIOCTLCMD ? -EINVAL : size); + error = (size == -ENOIOCTLCMD ? -ENOTTY : size); goto done; } }