bluez: add 4 patches from Debian/Ubuntu.

srcpkgs/bluez/patches/01_lower_sink_ranking.patch

@@ -0,0 +1,19 @@
+Description: a2dpsink should have a rank < GST_RANK_MARGINAL
+Author: Sebastian Dröge <slomo@circular-chaos.org>
+Origin: Sebastian Dröge <slomo@circular-chaos.org>
+Updated by Nobuhiro Iwamatsu <iwamatsu@debian.org>
+Debian BTS: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=571595
+
+--- audio/gsta2dpsink.c
++++ audio/gsta2dpsink.c
+@@ -725,6 +725,6 @@ static void gst_a2dp_sink_init(GstA2dpSink *self,
+ gboolean gst_a2dp_sink_plugin_init(GstPlugin *plugin)
+ {
+ 	return gst_element_register(plugin, "a2dpsink",
+-			GST_RANK_MARGINAL, GST_TYPE_A2DP_SINK);
++			GST_RANK_MARGINAL-1, GST_TYPE_A2DP_SINK);
+ }
+ 
+-- 
+1.7.5.4
+

srcpkgs/bluez/patches/03-Fix-return-code-of-hid2hci.patch

@@ -0,0 +1,61 @@
+Description: bluez: getting a "Logitech, Inc. diNovo Edge Keyboard" working
+Author: Nobuhiro Iwamatsu <iwamatsu@debian.org>
+Origin: Nobuhiro Iwamatsu <iwamatsu@debian.org>
+Debian BTS: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=626975
+
+--- tools/hid2hci.c
++++ tools/hid2hci.c
+@@ -240,7 +240,7 @@ int main(int argc, char *argv[])
+ 	enum mode mode = HCI;
+ 	const char *devpath = NULL;
+ 	int err = -1;
+-	int rc = 1;
++	int rc = 0;
+ 
+ 	for (;;) {
+ 		int option;
+@@ -288,13 +288,16 @@ int main(int argc, char *argv[])
+ 	}
+ 
+ 	udev = udev_new();
+-	if (udev == NULL)
++	if (udev == NULL) {
++		rc = errno;
+ 		goto exit;
++	}
+ 
+ 	snprintf(syspath, sizeof(syspath), "%s/%s", udev_get_sys_path(udev), devpath);
+ 	udev_dev = udev_device_new_from_syspath(udev, syspath);
+ 	if (udev_dev == NULL) {
+ 		fprintf(stderr, "error: could not find '%s'\n", devpath);
++		rc = errno;
+ 		goto exit;
+ 	}
+ 
+@@ -312,6 +315,7 @@ int main(int argc, char *argv[])
+ 			dev = udev_device_get_parent_with_subsystem_devtype(dev, "usb", "usb_device");
+ 			if (dev == NULL) {
+ 				fprintf(stderr, "error: could not find usb_device for '%s'\n", devpath);
++				rc = errno;
+ 				goto exit;
+ 			}
+ 		}
+@@ -320,6 +324,7 @@ int main(int argc, char *argv[])
+ 		if (handle == NULL) {
+ 			fprintf(stderr, "error: unable to handle '%s'\n",
+ 				udev_device_get_syspath(dev));
++			rc = errno;
+ 			goto exit;
+ 		}
+ 		err = usb_switch(handle, mode);
+@@ -331,6 +336,7 @@ int main(int argc, char *argv[])
+ 		device = udev_device_get_devnode(udev_dev);
+ 		if (device == NULL) {
+ 			fprintf(stderr, "error: could not find hiddev device node\n");
++			rc = errno;
+ 			goto exit;
+ 		}
+ 		err = hid_switch_logitech(device);
+-- 
+1.7.5.4
+

srcpkgs/bluez/patches/10-unregister_interface_on_exit.patch

@@ -0,0 +1,20 @@
+From: Jesse Sung <jesse.sung@canonical.com>
+Subject: Unregister the SAP dummy interface on exit.
+
+This fixes error messages when the rfkill switch is toggled:
+
+bluetoothd[5416]: sap/manager.c:sap_server_probe() path /org/bluez/5416/hci0
+bluetoothd[5416]: sap-dummy interface org.bluez.SimAccessTest init failed on path /org/bluez/test
+bluetoothd[5416]: Sap driver initialization failed.
+bluetoothd[5416]: sap-server: Operation not permitted (1
+
+--- sap/sap-dummy.c	2012-03-16 17:07:43.626644579 +0800
++++ sap/sap-dummy.c	2012-03-16 17:10:32.774636738 +0800
+@@ -340,6 +340,7 @@
+ 
+ void sap_exit(void)
+ {
++	g_dbus_unregister_interface(connection, SAP_DUMMY_PATH, SAP_DUMMY_IFACE);
+ 	dbus_connection_unref(connection);
+ 	connection = NULL;
+ }

srcpkgs/bluez/patches/11-explicitly_close.patch

@@ -0,0 +1,17 @@
+From: Jesse Sung <jesse.sung@canonical.com>
+Subject: Shutdown the IO channel for the HFP server on exit.
+
+When the rfkill switch is toggled, the channel is unref'd before being closed,
+which lead to issues with the interfaces properly getting brought back up
+when the rfkill switch gets back to a non-blocked state.
+
+--- audio/manager.c	2012-03-21 16:27:23.000000000 +0800
++++ audio/manager.c	2012-03-21 16:29:52.340242119 +0800
+@@ -990,6 +990,7 @@
+ 	}
+ 
+ 	if (adp->hfp_hs_server) {
++		g_io_channel_shutdown(adp->hfp_hs_server, TRUE, NULL);
+ 		g_io_channel_unref(adp->hfp_hs_server);
+ 		adp->hfp_hs_server = NULL;
+ 	}

srcpkgs/bluez/template

@@ -1,7 +1,7 @@
 # Template file for 'bluez'
 pkgname=bluez
 version=4.99
-revision=3
+revision=4
 distfiles="${KERNEL_SITE}/bluetooth/$pkgname-$version.tar.xz"
 build_style=gnu-configure
 configure_args="--libexecdir=/lib --enable-gstreamer --enable-dund