diff options
Diffstat (limited to 'board/amcc/taishan/taishan.c')
| -rw-r--r-- | board/amcc/taishan/taishan.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c index 2957a7748..fcaf7fde2 100644 --- a/board/amcc/taishan/taishan.c +++ b/board/amcc/taishan/taishan.c @@ -193,12 +193,13 @@ int misc_init_r(void) int checkboard (void) { - char *s = getenv ("serial#"); + char buf[64]; + int i = getenv_f("serial#", buf, sizeof(buf)); printf ("Board: Taishan - AMCC PPC440GX Evaluation Board"); - if (s != NULL) { - puts (", serial# "); - puts (s); + if (i > 0) { + puts(", serial# "); + puts(buf); } putc ('\n'); |