libiwinfo: support txpwrlist(), freqlist() and countrylist() for radioX pseudodevices...

[project/luci.git] / contrib / package / iwinfo / src / iwinfo_wext_scan.c

diff --git a/contrib/package/iwinfo/src/iwinfo_wext_scan.c b/contrib/package/iwinfo/src/iwinfo_wext_scan.c
index f812618..d5b486b 100644 (file)
--- a/contrib/package/iwinfo/src/iwinfo_wext_scan.c
+++ b/contrib/package/iwinfo/src/iwinfo_wext_scan.c
@@ -653,3 +653,9 @@ int wext_get_scanlist(const char *ifname, char *buf, int *len)
 
        return -1;
 }
+
+void wext_scan_close(void)
+{
+       if( ioctl_socket > -1 )
+               close(ioctl_socket);
+}