unknown_ke 278 drivers/input/sparse-keymap.c struct key_entry unknown_ke; unknown_ke 286 drivers/input/sparse-keymap.c unknown_ke.type = KE_KEY; unknown_ke 287 drivers/input/sparse-keymap.c unknown_ke.code = code; unknown_ke 288 drivers/input/sparse-keymap.c unknown_ke.keycode = KEY_UNKNOWN; unknown_ke 289 drivers/input/sparse-keymap.c sparse_keymap_report_entry(dev, &unknown_ke, value, true);