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make wlcompat probe for the device to use

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@733 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2005-04-27 14:37:11 +00:00
parent ed2ff3fe8e
commit 06521ff997
1 changed files with 17 additions and 1 deletions
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18
openwrt/package/openwrt/wlcompat.c
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@ -695,7 +695,23 @@ static int new_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) {
static int __init wlcompat_init()
{
dev = dev_get_by_name("eth1");
int found = 0, i;
char *devname = "eth0";
while (!found && devname[3] < '3') {
devname[3]++;
dev = dev_get_by_name(devname);
if ((wl_ioctl(dev, WLC_GET_MAGIC, &i, sizeof(i)) == 0) && i == WLC_IOCTL_MAGIC)
found = 1;
}
if (!found) {
printk("No Broadcom devices found.\n");
return -ENODEV;
}
#ifdef DEBUG
old_ioctl = dev->do_ioctl;
dev->do_ioctl = new_ioctl;