avr32: 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/avr32/lib/board.c b/arch/avr32/lib/board.c
index 3e1cc0d6c99888aecfd5736a6de3987f871c8cdb..63fe2979e71d6ce377b6ed3e3ba2c126ee71f769 100644 (file)
--- a/arch/avr32/lib/board.c
+++ b/arch/avr32/lib/board.c
@@ -95,19 +95,10 @@ static inline void dma_alloc_init(void)
 
 static int init_baudrate(void)
 {
-       char tmp[64];
-       int i;
-
-       i = getenv_f("baudrate", tmp, sizeof(tmp));
-       if (i > 0) {
-               gd->baudrate = simple_strtoul(tmp, NULL, 10);
-       } else {
-               gd->baudrate = CONFIG_BAUDRATE;
-       }
+       gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
        return 0;
 }
 
-
 static int display_banner (void)
 {
        printf ("\n\n%s\n\n", version_string);
@@ -319,9 +310,8 @@ void board_init_r(gd_t *new_gd, ulong dest_addr)
        jumptable_init();
        console_init_r();
 
-       s = getenv("loadaddr");
-       if (s)
-               load_addr = simple_strtoul(s, NULL, 16);
+       /* Initialize from environment */
+       load_addr = getenv_ulong("loadaddr", 16, load_addr);
 
 #ifdef CONFIG_BITBANGMII
        bb_miiphy_init();