From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 27 Apr 2005 14:37:11 +0000 (+0000)
Subject: make wlcompat probe for the device to use
X-Git-Url: http://git.rohieb.name/openwrt.git/commitdiff_plain/06521ff997c5420c75dbde2c03fa0b970a274d56

make wlcompat probe for the device to use


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@733 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/openwrt/package/openwrt/wlcompat.c b/openwrt/package/openwrt/wlcompat.c
index 06009a4c4..74dcdf223 100644
--- a/openwrt/package/openwrt/wlcompat.c
+++ b/openwrt/package/openwrt/wlcompat.c
@@ -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;