hostapd: fix broke noscan option for mesh

noscan option for mesh was broken and actually never applied.

This is caused by a typo where ssid->noscan value is check instead of
conf->noscan resulting in the logic swapped and broken.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>

package/network/services/hostapd/Makefile

@@ -5,7 +5,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=hostapd
-PKG_RELEASE:=5
+PKG_RELEASE:=6
 
 PKG_SOURCE_URL:=http://w1.fi/hostap.git
 PKG_SOURCE_PROTO:=git

package/network/services/hostapd/patches/301-mesh-noscan.patch

@@ -24,8 +24,8 @@
  			   frequency);
  		goto out_free;
  	}
-+	if (ssid->noscan)
-+		conf->noscan = 1;
++	if (conf->noscan)
++		ssid->noscan = 1;
  
  	if (ssid->mesh_basic_rates == NULL) {
  		/*