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device_tree: qemu_fdt_setprop: Rename val_array arg

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Looking at the implementation, this doesn't really have a lot to do
with arrays. Its just a pointer to a buffer and is passed through
to the wrapped fn (qemu_fdt_setprop) unchanged. So rename to make it
consistent with libfdt, which in the wrapped function just calls it
"val".

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Peter Crosthwaite 2013-11-11 18:15:21 +10:00 committed by Alexander Graf
parent 5a4348d111
commit be5907f2cc
2 changed files with 3 additions and 3 deletions
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4
device_tree.c
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@ -132,11 +132,11 @@ static int findnode_nofail(void *fdt, const char *node_path)
}
int qemu_fdt_setprop(void *fdt, const char *node_path,
const char *property, const void *val_array, int size)
const char *property, const void *val, int size)
{
int r;
r = fdt_setprop(fdt, findnode_nofail(fdt, node_path), property, val_array, size);
r = fdt_setprop(fdt, findnode_nofail(fdt, node_path), property, val, size);
if (r < 0) {
fprintf(stderr, "%s: Couldn't set %s/%s: %s\n", __func__, node_path,
property, fdt_strerror(r));

2
include/sysemu/device_tree.h
View File

@ -18,7 +18,7 @@ void *create_device_tree(int *sizep);
void *load_device_tree(const char *filename_path, int *sizep);
int qemu_fdt_setprop(void *fdt, const char *node_path,
const char *property, const void *val_array, int size);
const char *property, const void *val, int size);
int qemu_fdt_setprop_cell(void *fdt, const char *node_path,
const char *property, uint32_t val);
int qemu_fdt_setprop_u64(void *fdt, const char *node_path,