powerpc/pci: Use pci_is_pcie() to simplify code [fix]

Fix f0308261b1 ("powerpc/pci: Use pci_is_pcie() to simplify code").  I
accidentally merged v2 instead of v3, so this adds the difference.  Without
this, "cap" is the left-over PCI-X capability offset, and we're using it as
the PCIe capability offset.

[bhelgaas: extracted v2->v3 diff]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 6ebbe54..db86f97 100644 (file)
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -195,7 +195,7 @@ static size_t eeh_gather_pci_data(struct eeh_dev *edev, char * buf, size_t len)
                       "EEH: PCI-E capabilities and status follow:\n");
 
                for (i=0; i<=8; i++) {
-                       eeh_ops->read_config(dn, cap+4*i, 4, &cfg);
+                       eeh_ops->read_config(dn, dev->pcie_cap+4*i, 4, &cfg);
                        n += scnprintf(buf+n, len-n, "%02x:%x\n", 4*i, cfg);
                        printk(KERN_WARNING "EEH: PCI-E %02x: %08x\n", i, cfg);
                }