From d01b17611b01928b862756d86b20eaaa0ff60fb0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 5 Jan 2012 17:54:57 +0000 Subject: ppc: Change memsz variable to signed char This seems to be unsigned char for no good reason. Tidy this up and remove the casts. Signed-off-by: Simon Glass Acked-by: Mike Frysinger --- arch/powerpc/lib/board.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'arch') diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index ff5888e4cc..3f9af1deac 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -1021,7 +1021,7 @@ void board_init_r(gd_t *id, ulong dest_addr) */ { ulong pram = 0; - uchar memsz[32]; + char memsz[32]; #ifdef CONFIG_PRAM pram = getenv_ulong("pram", 10, CONFIG_PRAM); @@ -1032,9 +1032,8 @@ void board_init_r(gd_t *id, ulong dest_addr) pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024; #endif #endif - sprintf((char *) memsz, "%ldk", - (bd->bi_memsize / 1024) - pram); - setenv("mem", (char *) memsz); + sprintf(memsz, "%ldk", (bd->bi_memsize / 1024) - pram); + setenv("mem", memsz); } #endif -- cgit v1.2.3