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>
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 508075f..3a1b375 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -625,7 +625,9 @@
{
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