spl: Fix compilation warnings for arm64

Make code 64bit aware.

Warnings:
+../arch/arm/lib/spl.c: In function ‘jump_to_image_linux’:
+../arch/arm/lib/spl.c:63:3: warning: cast to pointer from integer of
different size [-Wint-to-pointer-cast]
+../common/spl/spl_fat.c: In function ‘spl_load_image_fat’:
+../common/spl/spl_fat.c:91:33: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/arm/lib/spl.c b/arch/arm/lib/spl.c
index e428868..c1b8534 100644 (file)
--- a/arch/arm/lib/spl.c
+++ b/arch/arm/lib/spl.c
@@ -60,7 +60,7 @@ void __noreturn jump_to_image_linux(void *arg)
        typedef void (*image_entry_arg_t)(int, int, void *)
                __attribute__ ((noreturn));
        image_entry_arg_t image_entry =
-               (image_entry_arg_t) spl_image.entry_point;
+               (image_entry_arg_t)(uintptr_t) spl_image.entry_point;
        cleanup_before_linux();
        image_entry(0, machid, arg);
 }

diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c
index db67618..73d33f5 100644 (file)
--- a/common/spl/spl_fat.c
+++ b/common/spl/spl_fat.c
@@ -88,7 +88,8 @@ int spl_load_image_fat(struct blk_desc *block_dev,
                if (err)
                        goto end;
 
-               err = file_fat_read(filename, (u8 *)spl_image.load_addr, 0);
+               err = file_fat_read(filename,
+                                   (u8 *)(uintptr_t)spl_image.load_addr, 0);
        }
 
 end: