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authorAlexander Chiang <achiang@hp.com>2009-06-10 23:55:55 +0400
committerLen Brown <len.brown@intel.com>2009-06-18 07:32:23 +0400
commit80ffdedf6020a77adcd06c01cfe6c488312b28f8 (patch)
treefd18ffe05df0c5c8b566eedb90482ab2b846cf4d /drivers/acpi/pci_bind.c
parentd6aa484c1c0cd39ff3a42f4050b55d2a5b285ef5 (diff)
downloadlinux-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>
Diffstat (limited to 'drivers/acpi/pci_bind.c')
-rw-r--r--drivers/acpi/pci_bind.c71
1 files changed, 0 insertions, 71 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;