From: Randy Dunlap <[email protected]> Fix build warning when neither of CONFIG_FB_ATY_GX or CONFIG_FB_ATY_CT is enabled, since ARRAY_SIZE(aty_chips) is 0 in that case.
drivers/video/aty/atyfb_base.c:437:11: warning: overflow in implicit constant conversion [-Woverflow] Signed-off-by: Randy Dunlap <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: [email protected] Cc: Jean-Christophe Plagniol-Villard <[email protected]> Cc: Tomi Valkeinen <[email protected]> --- drivers/video/aty/atyfb_base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- linux-next-20130619.orig/drivers/video/aty/atyfb_base.c +++ linux-next-20130619/drivers/video/aty/atyfb_base.c @@ -434,8 +434,8 @@ static int correct_chipset(struct atyfb_ const char *name; int i; - for (i = ARRAY_SIZE(aty_chips) - 1; i >= 0; i--) - if (par->pci_id == aty_chips[i].pci_id) + for (i = ARRAY_SIZE(aty_chips); i > 0; i--) + if (par->pci_id == aty_chips[i - 1].pci_id) break; if (i < 0) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
