ACPI: update comments in motherboard.c

[safe/jmp/linux-2.6] / drivers / acpi / button.c

diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index eefb9e4..5ef885e 100644 (file)
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -82,20 +82,19 @@ static struct acpi_driver acpi_button_driver = {
 };
 
 struct acpi_button {
-       acpi_handle handle;
        struct acpi_device *device;     /* Fixed button kludge */
        u8 type;
        unsigned long pushed;
 };
 
-static struct file_operations acpi_button_info_fops = {
+static const struct file_operations acpi_button_info_fops = {
        .open = acpi_button_info_open_fs,
        .read = seq_read,
        .llseek = seq_lseek,
        .release = single_release,
 };
 
-static struct file_operations acpi_button_state_fops = {
+static const struct file_operations acpi_button_state_fops = {
        .open = acpi_button_state_open_fs,
        .read = seq_read,
        .llseek = seq_lseek,
@@ -303,7 +302,6 @@ static int acpi_button_add(struct acpi_device *device)
        memset(button, 0, sizeof(struct acpi_button));
 
        button->device = device;
-       button->handle = device->handle;
        acpi_driver_data(device) = button;
 
        /*