From 072c022e731c3aadf34096f16364e29df47280d2 Mon Sep 17 00:00:00 2001
From: Matthias Hopf <mhopf@suse.de>
Date: Thu, 2 Nov 2006 17:58:19 +0100
Subject: [PATCH] Fix obviously wrong boundary checks + cleanup unused vars.

Also disable compilation of code that is no longer used anywhere in the whole
Xserver tree.
---
 hw/xfree86/os-support/linux/lnx_pci.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/hw/xfree86/os-support/linux/lnx_pci.c b/hw/xfree86/os-support/linux/lnx_pci.c
index aff6bb0ae..a95703899 100644
--- a/hw/xfree86/os-support/linux/lnx_pci.c
+++ b/hw/xfree86/os-support/linux/lnx_pci.c
@@ -149,11 +149,10 @@ int lnxPciInit(void) {
 Bool
 xf86GetPciSizeFromOS(PCITAG tag, int index, int* bits)
 {
-    unsigned int dev, fn;
     signed PCIADDR_TYPE Size;
     struct pci_dev *device;
 
-    if (index > 7)
+    if (index >= 7)
         return FALSE;
     
     if (!xf86OSLinuxPCIDevs) {
@@ -181,14 +180,14 @@ xf86GetPciSizeFromOS(PCITAG tag, int index, int* bits)
 
 
 
+#if 0
 /* Query the kvirt address (64bit) of a BAR range from TAG */
 Bool
 xf86GetPciOffsetFromOS(PCITAG tag, int index, unsigned long* bases)
 {
-    unsigned int dev, fn;
     struct pci_dev *device;
 
-    if (index > 7)
+    if (index >= 7)
         return FALSE;
 
     if (!xf86OSLinuxPCIDevs) {
@@ -208,12 +207,12 @@ xf86GetPciOffsetFromOS(PCITAG tag, int index, unsigned long* bases)
 
     return FALSE;
 }
+#endif
 
 /* Query the kvirt address (64bit) of a BAR range from size for a given TAG */
 unsigned long
 xf86GetOSOffsetFromPCI(PCITAG tag, int space, unsigned long base)
 {
-    unsigned int dev, fn;
     unsigned int ndx;
     struct pci_dev *device;