xen/arm: fix file comments

Add file header comment and local variable block @ EOF
of xen/arch/arm/hvm.c.

Signed-off-by: Corneliu ZUZU <czuzu@bitdefender.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

diff --git a/xen/arch/arm/hvm.c b/xen/arch/arm/hvm.c
index 5fd0753b45978847b120c38f4cbaeec2c2b685fa..056db1ada7aae84435b0692131b18cba4f0e19d1 100644 (file)
--- a/xen/arch/arm/hvm.c
+++ b/xen/arch/arm/hvm.c
@@ -1,3 +1,21 @@
+/*
+ * arch/arm/hvm.c
+ *
+ * Arch-specific hardware virtual machine abstractions.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <xen/config.h>
 #include <xen/init.h>
 #include <xen/lib.h>
@@ -14,7 +32,6 @@
 #include <asm/hypercall.h>
 
 long do_hvm_op(unsigned long op, XEN_GUEST_HANDLE_PARAM(void) arg)
-
 {
     long rc = 0;
 
@@ -65,3 +82,13 @@ long do_hvm_op(unsigned long op, XEN_GUEST_HANDLE_PARAM(void) arg)
 
     return rc;
 }
+
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */