diff options
Diffstat (limited to 'drivers/usb/gadget/u_ether.c')
| -rw-r--r-- | drivers/usb/gadget/u_ether.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c index 29c854bbca44..47cf48b51c9d 100644 --- a/drivers/usb/gadget/u_ether.c +++ b/drivers/usb/gadget/u_ether.c @@ -744,10 +744,11 @@ static struct device_type gadget_type = { }; /** - * gether_setup - initialize one ethernet-over-usb link + * gether_setup_name - initialize one ethernet-over-usb link * @g: gadget to associated with these links * @ethaddr: NULL, or a buffer in which the ethernet address of the * host side of the link is recorded + * @netname: name for network device (for example, "usb") * Context: may sleep * * This sets up the single network link that may be exported by a @@ -756,7 +757,8 @@ static struct device_type gadget_type = { * * Returns negative errno, or zero on success */ -int gether_setup(struct usb_gadget *g, u8 ethaddr[ETH_ALEN]) +int gether_setup_name(struct usb_gadget *g, u8 ethaddr[ETH_ALEN], + const char *netname) { struct eth_dev *dev; struct net_device *net; @@ -780,7 +782,7 @@ int gether_setup(struct usb_gadget *g, u8 ethaddr[ETH_ALEN]) /* network device setup */ dev->net = net; - strcpy(net->name, "usb%d"); + snprintf(net->name, sizeof(net->name), "%s%%d", netname); if (get_ether_addr(dev_addr, net->dev_addr)) dev_warn(&g->dev, |