microblaze: Use getenv_ulong() in place of getenv(), strtoul
This changes the board code to use the new getenv_ulong() function.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/microblaze/lib/board.c b/arch/microblaze/lib/board.c
index ca5882d..9828b76 100644
--- a/arch/microblaze/lib/board.c
+++ b/arch/microblaze/lib/board.c
@@ -172,9 +172,8 @@
/* Initialize the console (after the relocation and devices init) */
console_init_r();
- if ((s = getenv ("loadaddr")) != NULL) {
- load_addr = simple_strtoul (s, NULL, 16);
- }
+ /* Initialize from environment */
+ load_addr = getenv_ulong("loadaddr", 16, load_addr);
#if defined(CONFIG_CMD_NET)
/* IP Address */