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hw/riscv: virt: Switch to use qemu_fdt_setprop_string_array() helper 

Since commit 78da6a1bca ("device_tree: add qemu_fdt_setprop_string_array helper"),
we can use the new helper to set the compatible strings for the
SiFive test device node.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210430071302.1489082-2-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Bin Meng 2021-04-30 15:12:56 +08:00 committed by Alistair Francis
parent cb53b283b5
commit 2cc04550ac
1 changed files with 5 additions and 2 deletions
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7
hw/riscv/virt.c
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@ -394,8 +394,11 @@ static void create_fdt(RISCVVirtState *s, const MemMapEntry *memmap,
(long)memmap[VIRT_TEST].base);
qemu_fdt_add_subnode(fdt, name);
{
const char compat[] = "sifive,test1\0sifive,test0\0syscon";
qemu_fdt_setprop(fdt, name, "compatible", compat, sizeof(compat));
static const char * const compat[3] = {
"sifive,test1", "sifive,test0", "syscon"
};
qemu_fdt_setprop_string_array(fdt, name, "compatible", (char **)&compat,
ARRAY_SIZE(compat));
}
qemu_fdt_setprop_cells(fdt, name, "reg",
0x0, memmap[VIRT_TEST].base,