cdc-phonet: autoconfigure Phonet address
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c
index 0ca5916..97e54d9 100644
--- a/drivers/net/usb/cdc-phonet.c
+++ b/drivers/net/usb/cdc-phonet.c
@@ -27,6 +27,7 @@
#include <linux/netdevice.h>
#include <linux/if_arp.h>
#include <linux/if_phonet.h>
+#include <linux/phonet.h>
#define PN_MEDIA_USB 0x1B
@@ -256,6 +257,19 @@
return usb_set_interface(pnd->usb, num, !pnd->active_setting);
}
+static int usbpn_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+{
+ struct if_phonet_req *req = (struct if_phonet_req *)ifr;
+
+ switch (cmd) {
+ case SIOCPNGAUTOCONF:
+ req->ifr_phonet_autoconf.device = PN_DEV_PC;
+ printk(KERN_CRIT"device is PN_DEV_PC\n");
+ return 0;
+ }
+ return -ENOIOCTLCMD;
+}
+
static int usbpn_set_mtu(struct net_device *dev, int new_mtu)
{
if ((new_mtu < PHONET_MIN_MTU) || (new_mtu > PHONET_MAX_MTU))
@@ -269,6 +283,7 @@
.ndo_open = usbpn_open,
.ndo_stop = usbpn_close,
.ndo_start_xmit = usbpn_xmit,
+ .ndo_do_ioctl = usbpn_ioctl,
.ndo_change_mtu = usbpn_set_mtu,
};
