From 0c21e6a7b8af3ecfd2fbe39e8a9dc9986fc79173 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 27 Mar 2012 13:21:39 +0000
Subject: [PATCH] madwifi: modify madwifi.sh to support IBSS WPA-NONE

Signed-off-by: Antonio Quartulli <ordex@autistici.org>

SVN-Revision: 31082
---
 package/madwifi/files/lib/wifi/madwifi.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/package/madwifi/files/lib/wifi/madwifi.sh b/package/madwifi/files/lib/wifi/madwifi.sh
index a180a82d88..2e37325511 100755
--- a/package/madwifi/files/lib/wifi/madwifi.sh
+++ b/package/madwifi/files/lib/wifi/madwifi.sh
@@ -415,6 +415,15 @@ enable_atheros() {
 					}
 				fi
 			;;
+			adhoc)
+				if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then
+					wpa_supplicant_setup_vif "$vif" madwifi || {
+						echo "enable_atheros($device): Failed to set up wpa"
+						ifconfig "$ifname" down
+						wlanconfig "$ifname" destroy
+						continue
+					}
+				fi
 		esac
 	done
 }