From 270c66be9b4a6f2be53ef3aec5dc8e7b07782ec9 Mon Sep 17 00:00:00 2001 From: Yu Zhao Date: Sun, 19 Oct 2008 20:35:20 +0800 Subject: PCI: fix AER capability check 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 Signed-off-by: Jesse Barnes --- drivers/pci/pcie/aer/aerdrv_core.c | 4 ++-- drivers/pci/pcie/portdrv.h | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index 1ff21f6..dfc63d0 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -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; diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h index 3656e03..2529f3f 100644 --- a/drivers/pci/pcie/portdrv.h +++ b/drivers/pci/pcie/portdrv.h @@ -25,7 +25,6 @@ #define PCIE_CAPABILITIES_REG 0x2 #define PCIE_SLOT_CAPABILITIES_REG 0x14 #define PCIE_PORT_DEVICE_MAXSERVICES 4 -#define PCI_CFG_SPACE_SIZE 256 #define get_descriptor_id(type, service) (((type - 4) << 4) | service) -- cgit v1.1