fdt: Drop the confusing casts in lmb_free()

Just use map_to_sysmem() instead of all the casting.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/boot/image-fdt.c b/boot/image-fdt.c
index 173ddb6e074acfbd6ec3e8e8bdc1b9d5335dc460..3e007d2b898615346cf8fdd1893a8cf6487b9a8e 100644 (file)
--- a/boot/image-fdt.c
+++ b/boot/image-fdt.c
@@ -656,8 +656,7 @@ int image_setup_libfdt(struct bootm_headers *images, void *blob,
 
        /* Delete the old LMB reservation */
        if (lmb)
-               lmb_free(lmb, (phys_addr_t)(u32)(uintptr_t)blob,
-                        (phys_size_t)fdt_totalsize(blob));
+               lmb_free(lmb, map_to_sysmem(blob), fdt_totalsize(blob));
 
        ret = fdt_shrink_to_minimum(blob, 0);
        if (ret < 0)
@@ -666,7 +665,7 @@ int image_setup_libfdt(struct bootm_headers *images, void *blob,
 
        /* Create a new LMB reservation */
        if (lmb)
-               lmb_reserve(lmb, (ulong)blob, of_size);
+               lmb_reserve(lmb, map_to_sysmem(blob), of_size);
 
        if (!ft_verify_fdt(blob))
                goto err;