From 6cf059e1bb3c7aa56f2a4468136934863184ef51 Mon Sep 17 00:00:00 2001
From: "Antonino A. Daplas" <adaplas@gmail.com>
Date: Tue, 8 May 2007 00:38:41 -0700
Subject: nvidiafb: fix sparse warning
Fix the following sparse warning:
drivers/video/nvidia/nv_setup.c:659:20: warning: dereference of noderef expression
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/video/nvidia/nv_setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'drivers/video/nvidia/nv_setup.c')
diff --git a/drivers/video/nvidia/nv_setup.c b/drivers/video/nvidia/nv_setup.c
index eab3e282a4d..336ddb0d10b 100644
--- a/drivers/video/nvidia/nv_setup.c
+++ b/drivers/video/nvidia/nv_setup.c
@@ -656,7 +656,7 @@ int NVCommonSetup(struct fb_info *info)
par->LVDS = 0;
if (par->FlatPanel && par->twoHeads) {
NV_WR32(par->PRAMDAC0, 0x08B0, 0x00010004);
- if (par->PRAMDAC0[0x08b4] & 1)
+ if (NV_RD32(par->PRAMDAC0, 0x08b4) & 1)
par->LVDS = 1;
printk("nvidiafb: Panel is %s\n", par->LVDS ? "LVDS" : "TMDS");
}
--
cgit v1.2.3-18-g5258