convert dhcp-forwarder to new packaging style

[openwrt.git] / package / openwrt / wlcompat.c

diff --git a/package/openwrt/wlcompat.c b/package/openwrt/wlcompat.c
index 74dcdf2..3c163fd 100644 (file)
--- a/package/openwrt/wlcompat.c
+++ b/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) {