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Commit 6e36308a authored by Randy Dunlap's avatar Randy Dunlap Committed by Tomi Valkeinen
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fb: fix atyfb build warning 



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: default avatarRandy Dunlap <rdunlap@infradead.org>
Cc:	Paul Mackerras <paulus@samba.org>
Cc:	Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc:	linux-fbdev@vger.kernel.org
Cc:	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc:	Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 486dd6d3

drivers/video/aty/atyfb_base.c

+2 −2
Original line number Diff line number Diff line
@@ -434,8 +434,8 @@ static int correct_chipset(struct atyfb_par *par) 
	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)