From b5e5fa5e093e42cab4ee3d6dcbc4f450ad29a723 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 3 Jan 2006 14:18:33 -0800 Subject: [NET]: Add a dev_ioctl() fallback to sock_ioctl() Currently all network protocols need to call dev_ioctl as the default fallback in their ioctl implementations. This patch adds a fallback to dev_ioctl to sock_ioctl if the protocol returned -ENOIOCTLCMD. This way all the procotol ioctl handlers can be simplified and we don't need to export dev_ioctl. Signed-off-by: Christoph Hellwig Signed-off-by: David S. Miller --- net/irda/af_irda.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/irda') diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index e57683d424f7..fbfa96754417 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -1822,7 +1822,7 @@ static int irda_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) return -EINVAL; default: IRDA_DEBUG(1, "%s(), doing device ioctl!\n", __FUNCTION__); - return dev_ioctl(cmd, (void __user *) arg); + return -ENOIOCTLCMD; } /*NOTREACHED*/ -- cgit v1.2.3