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PCI: fix AER capability check

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The 'use pci_find_ext_capability everywhere' cleanup brought a new bug,
which makes the AER stop working.  Fix it by actually using find_ext_cap
instead of just find_cap.  Drop the unused config space size define while
we're at it.

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Yu Zhao
2008-10-19 20:35:20 +08:00
committed by Jesse Barnes
parent 0927678f55
commit 270c66be9b
4 changed files with 5 additions and 12 deletions
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4
drivers/pci/pcie/aer/aerdrv_core.c
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@@ -33,11 +33,11 @@ int pci_enable_pcie_error_reporting(struct pci_dev *dev)
u16 reg16 = 0;
int pos;
pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR);
if (!pos)
return -EIO;
pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR);
pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
if (!pos)
return -EIO;