From a485afe4d4b3b4f2b2650c9b17b5cd548d928b79 Mon Sep 17 00:00:00 2001 From: hauke Date: Sat, 22 Sep 2012 12:29:23 +0000 Subject: [PATCH] [packages] switch: warn if ndo_do_ioctl is not implemented in the Ethernet driver git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33506 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/switch/src/switch-robo.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/package/switch/src/switch-robo.c b/package/switch/src/switch-robo.c index 5b849cb33..f1160c889 100644 --- a/package/switch/src/switch-robo.c +++ b/package/switch/src/switch-robo.c @@ -269,6 +269,10 @@ static int robo_probe(char *devname) printk("No such device\n"); return 1; } + if (!robo.dev->netdev_ops || !robo.dev->netdev_ops->ndo_do_ioctl) { + printk("ndo_do_ioctl not implemented in ethernet driver\n"); + return 1; + } robo.device = devname; for (i = 0; i < 5; i++)