[patch -next] fb: fix recent breakage in correct_chipset()
From: Dan Carpenter <hidden>
Date: 2013-07-02 06:28:21
Also in:
kernel-janitors
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
The 6e36308a6f "fb: fix atyfb build warning" isn't right. It makes all the indexes off by one. This patch reverts it and casts the ARRAY_SIZE() to int to silence the build warning. Signed-off-by: Dan Carpenter <redacted>
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index a89c15d..9b0f12c 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c@@ -435,8 +435,8 @@ static int correct_chipset(struct atyfb_par *par) const char *name; int i; - for (i = ARRAY_SIZE(aty_chips); i > 0; i--) - if (par->pci_id = aty_chips[i - 1].pci_id) + for (i = (int)ARRAY_SIZE(aty_chips) - 1; i >= 0; i--) + if (par->pci_id = aty_chips[i].pci_id) break; if (i < 0)