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SubjectRe: [PATCH 7/8] PCI PCIe portdrv: Simplily probe callback of service drivers
Date
On Sunday 04 January 2009, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rjw@sisk.pl>
>
> The second argument of the ->probe() callback in
> struct pcie_port_service_driver is unnecessary and never used.
> Remove it.
>
> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

This patch had to be rebased on top of the current linux-next branch of the
pci-2.6 tree.

Updated patch is appended.

Thanks,
Rafael

---
Subject: PCI PCIe portdrv: Simplily probe callback of service drivers (rev. 2)
From: Rafael J. Wysocki <rjw@sisk.pl>

The second argument of the ->probe() callback in
struct pcie_port_service_driver is unnecessary and never used.
Remove it.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
drivers/pci/hotplug/pciehp_acpi.c | 3 +--
drivers/pci/hotplug/pciehp_core.c | 2 +-
drivers/pci/pcie/aer/aerdrv.c | 6 ++----
drivers/pci/pcie/portdrv_core.c | 2 +-
include/linux/pcieport_if.h | 3 +--
5 files changed, 6 insertions(+), 10 deletions(-)

Index: linux-2.6/include/linux/pcieport_if.h
===================================================================
--- linux-2.6.orig/include/linux/pcieport_if.h
+++ linux-2.6/include/linux/pcieport_if.h
@@ -57,8 +57,7 @@ static inline void* get_service_data(str

struct pcie_port_service_driver {
const char *name;
- int (*probe) (struct pcie_device *dev,
- const struct pcie_port_service_id *id);
+ int (*probe) (struct pcie_device *dev);
void (*remove) (struct pcie_device *dev);
int (*suspend) (struct pcie_device *dev, pm_message_t state);
int (*resume) (struct pcie_device *dev);
Index: linux-2.6/drivers/pci/pcie/aer/aerdrv.c
===================================================================
--- linux-2.6.orig/drivers/pci/pcie/aer/aerdrv.c
+++ linux-2.6/drivers/pci/pcie/aer/aerdrv.c
@@ -38,8 +38,7 @@ MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");

-static int __devinit aer_probe (struct pcie_device *dev,
- const struct pcie_port_service_id *id );
+static int __devinit aer_probe (struct pcie_device *dev);
static void aer_remove(struct pcie_device *dev);
static int aer_suspend(struct pcie_device *dev, pm_message_t state)
{return 0;}
@@ -207,8 +206,7 @@ static void aer_remove(struct pcie_devic
*
* Invoked when PCI Express bus loads AER service driver.
**/
-static int __devinit aer_probe (struct pcie_device *dev,
- const struct pcie_port_service_id *id )
+static int __devinit aer_probe (struct pcie_device *dev)
{
int status;
struct aer_rpc *rpc;
Index: linux-2.6/drivers/pci/pcie/portdrv_core.c
===================================================================
--- linux-2.6.orig/drivers/pci/pcie/portdrv_core.c
+++ linux-2.6/drivers/pci/pcie/portdrv_core.c
@@ -461,7 +461,7 @@ static int pcie_port_probe_service(struc
return -ENODEV;

pciedev = to_pcie_device(dev);
- status = driver->probe(pciedev, driver->id_table);
+ status = driver->probe(pciedev);
if (!status) {
dev_printk(KERN_DEBUG, dev, "service driver %s loaded\n",
driver->name);
Index: linux-2.6/drivers/pci/hotplug/pciehp_core.c
===================================================================
--- linux-2.6.orig/drivers/pci/hotplug/pciehp_core.c
+++ linux-2.6/drivers/pci/hotplug/pciehp_core.c
@@ -399,7 +399,7 @@ static int get_cur_bus_speed(struct hotp
return 0;
}

-static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_id *id)
+static int pciehp_probe(struct pcie_device *dev)
{
int rc;
struct controller *ctrl;
Index: linux-2.6/drivers/pci/hotplug/pciehp_acpi.c
===================================================================
--- linux-2.6.orig/drivers/pci/hotplug/pciehp_acpi.c
+++ linux-2.6/drivers/pci/hotplug/pciehp_acpi.c
@@ -82,8 +82,7 @@ static int __initdata acpi_slot_detected
static struct list_head __initdata dummy_slots = LIST_HEAD_INIT(dummy_slots);

/* Dummy driver for dumplicate name detection */
-static int __init dummy_probe(struct pcie_device *dev,
- const struct pcie_port_service_id *id)
+static int __init dummy_probe(struct pcie_device *dev)
{
int pos;
u32 slot_cap;


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