wlcompat probe bugfix

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@809 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/openwrt/package/openwrt/wlcompat.c b/openwrt/package/openwrt/wlcompat.c
index 74dcdf2..3c163fd 100644 (file)
--- a/openwrt/package/openwrt/wlcompat.c
+++ b/openwrt/package/openwrt/wlcompat.c
@@ -698,12 +698,10 @@ static int __init wlcompat_init()
        int found = 0, i;
        char *devname = "eth0";
        
-       while (!found && devname[3] < '3') {
-               devname[3]++;
-               
-               dev = dev_get_by_name(devname);
+       while (!found && (dev = dev_get_by_name(devname))) {
                if ((wl_ioctl(dev, WLC_GET_MAGIC, &i, sizeof(i)) == 0) && i == WLC_IOCTL_MAGIC)
                        found = 1;
+               devname[3]++;
        }
        
        if (!found) {