ACPI: remove redundant "type" arguments

We now save the ACPI bus "device_type" in the acpi_device structure, so
we don't need to pass it around explicitly anymore.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 44383fe..6c83342 100644 (file)
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -916,7 +916,7 @@ static int acpi_bus_get_flags(struct acpi_device *device)
        return 0;
 }
 
-static void acpi_device_get_busid(struct acpi_device *device, int type)
+static void acpi_device_get_busid(struct acpi_device *device)
 {
        char bus_id[5] = { '?', 0 };
        struct acpi_buffer buffer = { sizeof(bus_id), bus_id };
@@ -928,7 +928,7 @@ static void acpi_device_get_busid(struct acpi_device *device, int type)
         * The device's Bus ID is simply the object name.
         * TBD: Shouldn't this value be unique (within the ACPI namespace)?
         */
-       switch (type) {
+       switch (device->device_type) {
        case ACPI_BUS_TYPE_SYSTEM:
                strcpy(device->pnp.bus_id, "ACPI");
                break;
@@ -1055,7 +1055,7 @@ acpi_add_cid(
        return cid;
 }
 
-static void acpi_device_set_id(struct acpi_device *device, int type)
+static void acpi_device_set_id(struct acpi_device *device)
 {
        struct acpi_device_info *info = NULL;
        char *hid = NULL;
@@ -1064,7 +1064,7 @@ static void acpi_device_set_id(struct acpi_device *device, int type)
        char *cid_add = NULL;
        acpi_status status;
 
-       switch (type) {
+       switch (device->device_type) {
        case ACPI_BUS_TYPE_DEVICE:
                status = acpi_get_object_info(device->handle, &info);
                if (ACPI_FAILURE(status)) {
@@ -1122,7 +1122,7 @@ static void acpi_device_set_id(struct acpi_device *device, int type)
         * Fix for the system root bus device -- the only root-level device.
         */
        if (((acpi_handle)device->parent == ACPI_ROOT_OBJECT) &&
-            (type == ACPI_BUS_TYPE_DEVICE)) {
+            (device->device_type == ACPI_BUS_TYPE_DEVICE)) {
                hid = ACPI_BUS_HID;
                strcpy(device->pnp.device_name, ACPI_BUS_DEVICE_NAME);
                strcpy(device->pnp.device_class, ACPI_BUS_CLASS);
@@ -1241,7 +1241,7 @@ acpi_add_single_object(struct acpi_device **child,
        device->parent = parent;
        device->bus_ops = *ops; /* workround for not call .start */
 
-       acpi_device_get_busid(device, type);
+       acpi_device_get_busid(device);
 
        /*
         * Flags
@@ -1304,7 +1304,7 @@ acpi_add_single_object(struct acpi_device **child,
         * Hardware ID, Unique ID, & Bus Address
         * -------------------------------------
         */
-       acpi_device_set_id(device, type);
+       acpi_device_set_id(device);
 
        /*
         * Power Management