From f0308261b1dd5acba5c7e797159e60f94706df7d Mon Sep 17 00:00:00 2001
From: Yijing Wang <wangyijing@huawei.com>
Date: Thu, 5 Sep 2013 15:55:27 +0800
Subject: [PATCH] powerpc/pci: Use pci_is_pcie() to simplify code
Use pci_is_pcie() to simplify code.
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Reviewed-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Cc: Gavin Shan <shangw@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
---
arch/powerpc/kernel/eeh.c | 3 +--
arch/powerpc/sysdev/fsl_pci.c | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 55593ee2d5aac..6ebbe545b7a58 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -189,8 +189,7 @@ static size_t eeh_gather_pci_data(struct eeh_dev *edev, char * buf, size_t len)
}
/* If PCI-E capable, dump PCI-E cap 10, and the AER */
- cap = pci_find_capability(dev, PCI_CAP_ID_EXP);
- if (cap) {
+ if (pci_is_pcie(dev)) {
n += scnprintf(buf+n, len-n, "pci-e cap10:\n");
printk(KERN_WARNING
"EEH: PCI-E capabilities and status follow:\n");
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index ccfb50ddfe38f..92e7258478d8e 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -45,7 +45,7 @@ static void quirk_fsl_pcie_header(struct pci_dev *dev)
u8 hdr_type;
/* if we aren't a PCIe don't bother */
- if (!pci_find_capability(dev, PCI_CAP_ID_EXP))
+ if (!pci_is_pcie(dev))
return;
/* if we aren't in host mode don't bother */
--
2.30.2