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PCI: portdrv: remove unnecessary struct pcie_port_data

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Remove 'port_type' field in struct pcie_port_data(), because we can
get port type information from struct pci_dev. With this change, this
patch also does followings:

 - Remove struct pcie_port_data because it no longer has any field.
 - Remove portdrv private definitions about port type (PCIE_RC_PORT,
   PCIE_SW_UPSTREAM_PORT and PCIE_SW_DOWNSTREAM_PORT), and use generic
   definitions instead.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Kenji Kaneshige
2009-11-25 21:06:15 +09:00
committed by Jesse Barnes
parent 40717c39b1
commit 694f88ef7a
5 changed files with 10 additions and 34 deletions
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9
include/linux/pcieport_if.h
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@@ -10,10 +10,7 @@
#define _PCIEPORT_IF_H_
/* Port Type */
#define PCIE_RC_PORT 4 /* Root port of RC */
#define PCIE_SW_UPSTREAM_PORT 5 /* Upstream port of Switch */
#define PCIE_SW_DOWNSTREAM_PORT 6 /* Downstream port of Switch */
#define PCIE_ANY_PORT 7
#define PCIE_ANY_PORT (~0)
/* Service Type */
#define PCIE_PORT_SERVICE_PME_SHIFT 0 /* Power Management Event */
@@ -25,10 +22,6 @@
#define PCIE_PORT_SERVICE_VC_SHIFT 3 /* Virtual Channel */
#define PCIE_PORT_SERVICE_VC (1 << PCIE_PORT_SERVICE_VC_SHIFT)
struct pcie_port_data {
int port_type; /* Type of the port */
};
struct pcie_device {
int irq; /* Service IRQ/MSI/MSI-X Vector */
struct pci_dev *port; /* Root/Upstream/Downstream Port */