package/xen: Bump Xen to 4.7.1

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/xen/xen.hash

@@ -1,2 +1,2 @@
 # Locally computed
-sha256 be5876144d49729572ae06142e0bb93f1c1f2695578141eff2931995add24623 xen-4.7.0.tar.gz
+sha256 e87f4b0575e78657ee23d31470a15ecf1ce8c3a92a771cda46bbcd4d0d671ffe xen-4.7.1.tar.gz

package/xen/xen.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-XEN_VERSION = 4.7.0
+XEN_VERSION = 4.7.1
 XEN_SITE = http://bits.xensource.com/oss-xen/release/$(XEN_VERSION)
 XEN_LICENSE = GPLv2
 XEN_LICENSE_FILES = COPYING