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openwrt-xburst/package/broadcom-wl/patches/110-add_number_to_dev_name.patch
hauke 804a5ec71b broadcom-wl: fix two problems when more then one wifi card is available.
* The device should get a unique name at the beginning and not wl%d.
* load the nvram just one time into the own buffer, also when there is
  more than one device.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34381 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-25 20:11:15 +00:00

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341 B
Diff

--- a/driver/wl_linux.c
+++ b/driver/wl_linux.c
@@ -1412,7 +1412,7 @@ wl_alloc_if(wl_info_t *wl, int iftype, u
dev = alloc_etherdev(sizeof(wl_if_t));
wlif = netdev_priv(dev);
bzero(wlif, sizeof(wl_if_t));
- strncpy(dev->name, name, IFNAMSIZ);
+ snprintf(dev->name, IFNAMSIZ, name, subunit);
wlif->type = iftype;
wlif->dev = dev;