diff options
Diffstat (limited to 'board/prodrive/pdnb3/pdnb3.c')
| -rw-r--r-- | board/prodrive/pdnb3/pdnb3.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/board/prodrive/pdnb3/pdnb3.c b/board/prodrive/pdnb3/pdnb3.c index 928dd2222..3aaebf243 100644 --- a/board/prodrive/pdnb3/pdnb3.c +++ b/board/prodrive/pdnb3/pdnb3.c @@ -101,13 +101,14 @@ int board_init(void) */ int checkboard(void) { - char *s = getenv("serial#"); + char buf[64]; + int i = getenv_f("serial#", buf, sizeof(buf)); puts("Board: PDNB3"); - if (s != NULL) { + if (i > 0) { puts(", serial# "); - puts(s); + puts(buf); } putc('\n'); |