wireless: fix applying wireless devices attributes on hotplug events

Hotplug events pass their own 'ifname' copy, so we need to compare the
strings, not just the pointers.
Additionally, the check condition was accidentally inverted

Signed-off-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/wireless.c b/wireless.c
index fbd42ed3faaa02b9567188e18dd28bdbff2464af..4b1fb8e7a2a4f109c576b5b7f990b286f7fe88ce 100644 (file)
--- a/wireless.c
+++ b/wireless.c
@@ -328,7 +328,7 @@ static void wireless_interface_handle_link(struct wireless_interface *vif, const
        if (!ifname)
                ifname = vif->ifname;
 
-       if (up && ifname != vif->ifname) {
+       if (up && !strcmp(ifname, vif->ifname)) {
                struct device *dev = device_get(ifname, 2);
                if (dev) {
                        dev->wireless_isolate = vif->isolate;