[PATCH 9/9] board: sifive: Fix -Wint-to-pointer-cast warning

[Bin Meng]

The following warning is seen in unleashed.c in a 32-bit build:

  warning: cast to pointer from integer of different size 
[-Wint-to-pointer-cast]

Cast with uintptr_t.

Signed-off-by: Bin Meng <bmeng...@gmail.com>
---

 board/sifive/unleashed/unleashed.c | 2 +-
 board/sifive/unmatched/unmatched.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/board/sifive/unleashed/unleashed.c 
b/board/sifive/unleashed/unleashed.c
index 33baeda986..e7d2332d8c 100644
--- a/board/sifive/unleashed/unleashed.c
+++ b/board/sifive/unleashed/unleashed.c
@@ -118,7 +118,7 @@ void *board_fdt_blob_setup(void)
 {
        if (IS_ENABLED(CONFIG_OF_SEPARATE)) {
                if (gd->arch.firmware_fdt_addr)
-                       return (ulong *)gd->arch.firmware_fdt_addr;
+                       return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
        }
 
        return (ulong *)&_end;
diff --git a/board/sifive/unmatched/unmatched.c 
b/board/sifive/unmatched/unmatched.c
index 8773b660fa..93c452c57f 100644
--- a/board/sifive/unmatched/unmatched.c
+++ b/board/sifive/unmatched/unmatched.c
@@ -15,7 +15,7 @@ void *board_fdt_blob_setup(void)
 {
        if (IS_ENABLED(CONFIG_OF_SEPARATE)) {
                if (gd->arch.firmware_fdt_addr)
-                       return (ulong *)gd->arch.firmware_fdt_addr;
+                       return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
        }
 
        return (ulong *)&_end;
-- 
2.25.1