[PATCH 3/6] agp: fix shadowed variable warning in amd-k7-agp.c
From: Harvey Harrison
Date: Sun Feb 24 2008 - 19:26:30 EST
Introduced between 2.6.25-rc2 and -rc3
drivers/char/agp/amd-k7-agp.c:439:6: warning: symbol 'cap_ptr' shadows an earlier one
drivers/char/agp/amd-k7-agp.c:414:5: originally declared here
cap_ptr is never used again in this function, don't bother redeclaring.
Signed-off-by: Harvey Harrison <harvey.harrison@xxxxxxxxx>
---
drivers/char/agp/amd-k7-agp.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index d286699..96bdb92 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -436,8 +436,9 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
system controller may experience noise due to strong drive strengths
*/
if (agp_bridge->dev->device == PCI_DEVICE_ID_AMD_FE_GATE_7006) {
- u8 cap_ptr=0;
struct pci_dev *gfxcard=NULL;
+
+ cap_ptr = 0;
while (!cap_ptr) {
gfxcard = pci_get_class(PCI_CLASS_DISPLAY_VGA<<8, gfxcard);
if (!gfxcard) {
--
1.5.4.2.200.g99e75
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