lib: simplify fdt_translate_address()

Don't assign a value to offset which is never used.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Bin Meng <bmeng@tinylab.org>

diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c
index 674f17bf6a1bc67e2c2b058cc6c30549ba956ff7..43d78576d9baada37d4c94ab8a5d44b1069079b1 100644 (file)
--- a/lib/utils/fdt/fdt_helper.c
+++ b/lib/utils/fdt/fdt_helper.c
@@ -124,7 +124,7 @@ static int fdt_translate_address(void *fdt, uint64_t reg, int parent,
        int i, rlen;
        int cell_addr, cell_size;
        const fdt32_t *ranges;
-       uint64_t offset = 0, caddr = 0, paddr = 0, rsize = 0;
+       uint64_t offset, caddr = 0, paddr = 0, rsize = 0;
 
        cell_addr = fdt_address_cells(fdt, parent);
        if (cell_addr < 1)