On 04/03/15 18:54, Lukasz Majewski wrote: > This patch suppress following warning: > > board/samsung/common/board.c:95:32: warning: iteration 4u invokes undefined > behavior [-Waggressive-loop-optimizations] > addr = CONFIG_SYS_SDRAM_BASE + (i * SDRAM_BANK_SIZE); > ^ > board/samsung/common/board.c:94:2: note: containing loop > > about possible signed integer overflow at gcc 4.8.2 (odroid board) > > Signed-off-by: Lukasz Majewski <l.majew...@samsung.com> > --- > board/samsung/common/board.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c > index 7b10877..d8cf5ab 100644 > --- a/board/samsung/common/board.c > +++ b/board/samsung/common/board.c > @@ -89,7 +89,7 @@ int board_init(void) > > int dram_init(void) > { > - int i; > + unsigned int i; > u32 addr; > > for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { > @@ -101,7 +101,7 @@ int dram_init(void) > > void dram_init_banksize(void) > { > - int i; > + unsigned int i; > u32 addr, size; > > for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { >
applied to u-boot-samsung. Thanks, Minkyu Kang. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot