rotary1_down_key 387 drivers/input/keyboard/pxa27x_keypad.c if (pdata->rotary1_up_key && pdata->rotary1_down_key) { rotary1_down_key 392 drivers/input/keyboard/pxa27x_keypad.c keycode = pdata->rotary1_down_key; rotary1_down_key 62 include/linux/platform_data/keypad-pxa27x.h int rotary1_down_key;