arch/powerpc/lib/board.c: fix build warning

Commit 1272592 "powerpc: Use getenv_ulong() in place of getenv(),
strtoul" instroduced a build warning for some PPC systems:

board.c: In function 'board_init_r':
board.c:626: warning: unused variable 's'

Fix it.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Wolfgang Denk 2011-10-23 11:58:52 +00:00
parent 24769c151e
commit a9f4fc3fe5

View file

@ -625,7 +625,9 @@ void board_init_r (gd_t *id, ulong dest_addr)
{
bd_t *bd;
ulong malloc_start;
#if defined(CONFIG_SYS_FLASH_CHECKSUM) || defined(CONFIG_CMD_NET)
char *s;
#endif
#ifndef CONFIG_SYS_NO_FLASH
ulong flash_size;
#endif