wlcompat probe bugfix

SVN-Revision: 809
19 years ago · 78d0b7803d
parent d2b7e6b8bc
commit 78d0b7803d
1 changed files with 2 additions and 4 deletions
--- 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) {