Now with new acpi_bus_add, we could move code in acpi_pci_root_start into
acpi_pci_root_add.
After that we could remove acpi_pci_root_start.
Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
---
drivers/acpi/pci_root.c | 27 +++++++++------------------
1 files changed, 9 insertions(+), 18 deletions(-)
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index bce469c..8d85287 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -47,7 +47,6 @@ ACPI_MODULE_NAME("pci_root");
#define ACPI_PCI_ROOT_DEVICE_NAME "PCI Root Bridge"
static int acpi_pci_root_add(struct acpi_device *device);
static int acpi_pci_root_remove(struct acpi_device *device, int type);
-static int acpi_pci_root_start(struct acpi_device *device);
#define ACPI_PCIE_REQ_SUPPORT (OSC_EXT_PCI_CONFIG_SUPPORT \
| OSC_ACTIVE_STATE_PWR_SUPPORT \
@@ -67,7 +66,6 @@ static struct acpi_driver acpi_pci_root_driver = {
.ops = {
.add = acpi_pci_root_add,
.remove = acpi_pci_root_remove,
- .start = acpi_pci_root_start,
},
};
@@ -451,6 +449,7 @@ static int __devinit acpi_pci_root_add(struct acpi_device *device)
acpi_status status;
int result;
struct acpi_pci_root *root;
+ struct acpi_pci_driver *driver;
acpi_handle handle;
struct acpi_device *child;
u32 flags, base_flags;
@@ -628,22 +627,6 @@ static int __devinit acpi_pci_root_add(struct acpi_device *device)
if (device->wakeup.flags.run_wake)
device_set_run_wake(root->bus->bridge, true);
- return 0;
-
-out_del_root:
- mutex_lock(&acpi_pci_root_lock);
- list_del(&root->node);
- mutex_unlock(&acpi_pci_root_lock);
-end:
- kfree(root);
- return result;
-}
-
-static int acpi_pci_root_start(struct acpi_device *device)
-{
- struct acpi_pci_root *root = acpi_driver_data(device);
- struct acpi_pci_driver *driver;
-
mutex_lock(&acpi_pci_root_lock);
list_for_each_entry(driver, &acpi_pci_drivers, node)
if (driver->add)
@@ -653,6 +636,14 @@ static int acpi_pci_root_start(struct acpi_device *device)
pci_bus_add_devices(root->bus);
return 0;
+
+out_del_root:
+ mutex_lock(&acpi_pci_root_lock);
+ list_del(&root->node);
+ mutex_unlock(&acpi_pci_root_lock);
+end:
+ kfree(root);
+ return result;
}
static int acpi_pci_root_remove(struct acpi_device *device, int type)
--
1.7.7
--
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