TP_ACPI_HOTKEYSCAN_CALCULATOR,
TP_ACPI_HOTKEYSCAN_BLUETOOTH,
TP_ACPI_HOTKEYSCAN_KEYBOARD,
+ TP_ACPI_HOTKEYSCAN_FN_RIGHT_SHIFT, /* Used by "Lenovo Quick Clean" */
+ TP_ACPI_HOTKEYSCAN_NOTIFICATION_CENTER,
+ TP_ACPI_HOTKEYSCAN_PICKUP_PHONE,
+ TP_ACPI_HOTKEYSCAN_HANGUP_PHONE,
/* Hotkey keymap size */
TPACPI_HOTKEY_MAP_LEN
*/
static int hotkey_kthread(void *data)
{
- struct tp_nvram_state s[2];
+ struct tp_nvram_state s[2] = { 0 };
u32 poll_mask, event_mask;
unsigned int si, so;
unsigned long t;
KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
KEY_UNKNOWN,
- KEY_BOOKMARKS, /* Favorite app, 0x311 */
- KEY_RESERVED, /* Clipping tool */
- KEY_CALC, /* Calculator (above numpad, P52) */
- KEY_BLUETOOTH, /* Bluetooth */
- KEY_KEYBOARD /* Keyboard, 0x315 */
+ KEY_BOOKMARKS, /* Favorite app, 0x311 */
+ KEY_SELECTIVE_SCREENSHOT, /* Clipping tool */
+ KEY_CALC, /* Calculator (above numpad, P52) */
+ KEY_BLUETOOTH, /* Bluetooth */
+ KEY_KEYBOARD, /* Keyboard, 0x315 */
+ KEY_FN_RIGHT_SHIFT, /* Fn + right Shift */
+ KEY_NOTIFICATION_CENTER, /* Notification Center */
+ KEY_PICKUP_PHONE, /* Answer incoming call */
+ KEY_HANGUP_PHONE, /* Decline incoming call */
},
};
list_for_each_entry(child, &device->children, node) {
acpi_status status = acpi_evaluate_object(child->handle, "_BCL",
NULL, &buffer);
- if (ACPI_FAILURE(status))
+ if (ACPI_FAILURE(status)) {
+ buffer.length = ACPI_ALLOCATE_BUFFER;
continue;
+ }
obj = (union acpi_object *)buffer.pointer;
if (!obj || (obj->type != ACPI_TYPE_PACKAGE)) {