diff options
| author | Alexander Chiang <achiang@hp.com> | 2009-06-10 23:55:55 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-06-18 07:32:23 +0400 |
| commit | 80ffdedf6020a77adcd06c01cfe6c488312b28f8 (patch) | |
| tree | fd18ffe05df0c5c8b566eedb90482ab2b846cf4d | |
| parent | d6aa484c1c0cd39ff3a42f4050b55d2a5b285ef5 (diff) | |
| download | linux-80ffdedf6020a77adcd06c01cfe6c488312b28f8.tar.xz | |
ACPI: kill acpi_get_pci_id
acpi_get_pci_dev() is better, and all callers have been converted, so
eliminate acpi_get_pci_id().
Signed-off-by: Alex Chiang <achiang@hp.com>
Acked-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
| -rw-r--r-- | drivers/acpi/pci_bind.c | 71 | ||||
| -rw-r--r-- | include/acpi/acpi_drivers.h | 1 |
2 files changed, 0 insertions, 72 deletions
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c index a205769f1d00..a5a77b78a723 100644 --- a/drivers/acpi/pci_bind.c +++ b/drivers/acpi/pci_bind.c @@ -33,77 +33,6 @@ #define _COMPONENT ACPI_PCI_COMPONENT ACPI_MODULE_NAME("pci_bind"); -struct acpi_pci_data { - struct acpi_pci_id id; - struct pci_bus *bus; - struct pci_dev *dev; -}; - -static int acpi_pci_bind(struct acpi_device *device); -static int acpi_pci_unbind(struct acpi_device *device); - -static void acpi_pci_data_handler(acpi_handle handle, u32 function, - void *context) -{ - - /* TBD: Anything we need to do here? */ - - return; -} - -/** - * acpi_get_pci_id - * ------------------ - * This function is used by the ACPI Interpreter (a.k.a. Core Subsystem) - * to resolve PCI information for ACPI-PCI devices defined in the namespace. - * This typically occurs when resolving PCI operation region information. - */ -acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id) -{ - int result = 0; - acpi_status status = AE_OK; - struct acpi_device *device = NULL; - struct acpi_pci_data *data = NULL; - - - if (!id) - return AE_BAD_PARAMETER; - - result = acpi_bus_get_device(handle, &device); - if (result) { - printk(KERN_ERR PREFIX - "Invalid ACPI Bus context for device %s\n", - acpi_device_bid(device)); - return AE_NOT_EXIST; - } - - status = acpi_get_data(handle, acpi_pci_data_handler, (void **)&data); - if (ACPI_FAILURE(status) || !data) { - ACPI_EXCEPTION((AE_INFO, status, - "Invalid ACPI-PCI context for device %s", - acpi_device_bid(device))); - return status; - } - - *id = data->id; - - /* - id->segment = data->id.segment; - id->bus = data->id.bus; - id->device = data->id.device; - id->function = data->id.function; - */ - - ACPI_DEBUG_PRINT((ACPI_DB_INFO, - "Device %s has PCI address %04x:%02x:%02x.%d\n", - acpi_device_bid(device), id->segment, id->bus, - id->device, id->function)); - - return AE_OK; -} - -EXPORT_SYMBOL(acpi_get_pci_id); - static int acpi_pci_unbind(struct acpi_device *device) { struct pci_dev *dev; diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 98ebaaedc07f..b69285773177 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -99,7 +99,6 @@ void acpi_pci_irq_del_prt(struct pci_bus *bus); struct pci_bus; struct pci_dev *acpi_get_pci_dev(acpi_handle); -acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id); int acpi_pci_bind_root(struct acpi_device *device); /* Arch-defined function to add a bus to the system */ |