update to latest stable upstream

package/qemu/Makefile

@@ -4,9 +4,9 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		qemu
-PKG_VERSION:=		2.1.0
+PKG_VERSION:=		2.2.0
 PKG_RELEASE:=		1
-PKG_HASH:=		397e23184f4bf613589a8fe0c6542461dc2afdf17ed337e97e6fd2f31e8f8802
+PKG_HASH:=		b68c9b6c7c694f5489b5a6bffe993cd976ffbb78e7d178eb3bc016caf460039c
 PKG_DESCR:=		cpu and system emulator
 PKG_SECTION:=		sys/misc
 PKG_DEPENDS:=		zlib glib alsa-lib

package/qemu/patches/patch-pixman_Makefile_am

@@ -0,0 +1,8 @@
+--- qemu-2.2.0.orig/pixman/Makefile.am	2014-12-09 15:46:29.000000000 +0100
++++ qemu-2.2.0/pixman/Makefile.am	2015-01-01 16:42:09.000000000 +0100
+@@ -1,4 +1,4 @@
+-SUBDIRS = pixman demos test
++SUBDIRS = pixman
+ 
+ pkgconfigdir=$(libdir)/pkgconfig
+ pkgconfig_DATA=pixman-1.pc

package/qemu/patches/qemu-2.1.0-m68k.patch

@@ -1,6 +1,6 @@
---- qemu-2.1.0/hw/m68k/mcf_intc.c	2014-08-01 16:12:17.000000000 +0200
-+++ qemu-2.1.0.m68k/hw/m68k/mcf_intc.c	2014-08-12 11:41:52.416975339 +0200
-@@ -65,6 +65,10 @@
+--- qemu-2.2.0.orig/hw/m68k/mcf_intc.c	2014-12-09 15:45:41.000000000 +0100
++++ qemu-2.2.0/hw/m68k/mcf_intc.c	2014-12-31 21:02:29.000000000 +0100
+@@ -65,6 +65,10 @@ static uint64_t mcf_intc_read(void *opaq
          return (uint32_t)(s->ifr >> 32);
      case 0x14:
          return (uint32_t)s->ifr;
@@ -11,7 +11,7 @@
      case 0xe0: /* SWIACK.  */
          return s->active_vector;
      case 0xe1: case 0xe2: case 0xe3: case 0xe4:
-@@ -102,6 +106,20 @@
+@@ -102,6 +106,20 @@ static void mcf_intc_write(void *opaque,
      case 0x0c:
          s->imr = (s->imr & 0xffffffff00000000ull) | (uint32_t)val;
          break;
@@ -32,4 +32,3 @@
      default:
          hw_error("mcf_intc_write: Bad write offset %d\n", offset);
          break;
-