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path: root/drivers/acpi/button.c
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Diffstat (limited to 'drivers/acpi/button.c')
-rw-r--r--drivers/acpi/button.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index cb4110b50cd0..540581338ef5 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -66,6 +66,16 @@ MODULE_AUTHOR("Paul Diefenbaugh");
66MODULE_DESCRIPTION("ACPI Button Driver"); 66MODULE_DESCRIPTION("ACPI Button Driver");
67MODULE_LICENSE("GPL"); 67MODULE_LICENSE("GPL");
68 68
69static const struct acpi_device_id button_device_ids[] = {
70 {ACPI_BUTTON_HID_LID, 0},
71 {ACPI_BUTTON_HID_SLEEP, 0},
72 {ACPI_BUTTON_HID_SLEEPF, 0},
73 {ACPI_BUTTON_HID_POWER, 0},
74 {ACPI_BUTTON_HID_POWERF, 0},
75 {"", 0},
76};
77MODULE_DEVICE_TABLE(acpi, button_device_ids);
78
69static int acpi_button_add(struct acpi_device *device); 79static int acpi_button_add(struct acpi_device *device);
70static int acpi_button_remove(struct acpi_device *device, int type); 80static int acpi_button_remove(struct acpi_device *device, int type);
71static int acpi_button_info_open_fs(struct inode *inode, struct file *file); 81static int acpi_button_info_open_fs(struct inode *inode, struct file *file);
@@ -74,7 +84,7 @@ static int acpi_button_state_open_fs(struct inode *inode, struct file *file);
74static struct acpi_driver acpi_button_driver = { 84static struct acpi_driver acpi_button_driver = {
75 .name = "button", 85 .name = "button",
76 .class = ACPI_BUTTON_CLASS, 86 .class = ACPI_BUTTON_CLASS,
77 .ids = "button_power,button_sleep,PNP0C0D,PNP0C0C,PNP0C0E", 87 .ids = button_device_ids,
78 .ops = { 88 .ops = {
79 .add = acpi_button_add, 89 .add = acpi_button_add,
80 .remove = acpi_button_remove, 90 .remove = acpi_button_remove,