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PCI/AER: Remove local PCI_BUS() define and use PCI_BUS_NUM() from PCI

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Change to remove local PCI_BUS() define and use the new PCI_BUS_NUM()
interface from PCI.

Signed-off-by: Shuah Khan <shuah.khan@hp.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Joerg Roedel <joro@8bytes.org>
This commit is contained in:
Shuah Khan 2013-02-27 17:07:05 -07:00 committed by Bjorn Helgaas
parent 85467136cd
commit fff0ee3640
1 changed files with 1 additions and 3 deletions
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4
drivers/pci/pcie/aer/aerdrv_core.c
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@ -89,8 +89,6 @@ static int add_error_device(struct aer_err_info *e_info, struct pci_dev *dev)
return -ENOSPC;
}
#define PCI_BUS(x) (((x) >> 8) & 0xff)
/**
* is_error_source - check whether the device is source of reported error
* @dev: pointer to pci_dev to be checked
@ -106,7 +104,7 @@ static bool is_error_source(struct pci_dev *dev, struct aer_err_info *e_info)
* When bus id is equal to 0, it might be a bad id
* reported by root port.
*/
if (!nosourceid && (PCI_BUS(e_info->id) != 0)) {
if (!nosourceid && (PCI_BUS_NUM(e_info->id) != 0)) {
/* Device ID match? */
if (e_info->id == ((dev->bus->number << 8) | dev->devfn))
return true;