From 45e9dfb2fdd6ab7b60f823a1ee5ed2f2722beaf6 Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@suse.de>
Date: Wed, 20 Jun 2012 20:39:59 +0200
Subject: [PATCH] dt: make setprop argument static
Whatever we pass in to qemu_devtree_setprop to put into the device tree
will not get modified by that function, so it can easily be declared const.
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@petalogix.com>
---
device_tree.c | 2 +-
device_tree.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/device_tree.c b/device_tree.c
index acae53e6b6..b366fddeaf 100644
--- a/device_tree.c
+++ b/device_tree.c
@@ -127,7 +127,7 @@ static int findnode_nofail(void *fdt, const char *node_path)
}
int qemu_devtree_setprop(void *fdt, const char *node_path,
- const char *property, void *val_array, int size)
+ const char *property, const void *val_array, int size)
{
int r;
diff --git a/device_tree.h b/device_tree.h
index 4898d957af..2244270b2d 100644
--- a/device_tree.h
+++ b/device_tree.h
@@ -18,7 +18,7 @@ void *create_device_tree(int *sizep);
void *load_device_tree(const char *filename_path, int *sizep);
int qemu_devtree_setprop(void *fdt, const char *node_path,
- const char *property, void *val_array, int size);
+ const char *property, const void *val_array, int size);
int qemu_devtree_setprop_cell(void *fdt, const char *node_path,
const char *property, uint32_t val);
int qemu_devtree_setprop_u64(void *fdt, const char *node_path,