hp_sdc_mlc_isr 330 drivers/input/serio/hp_sdc_mlc.c if (hp_sdc_request_hil_irq(&hp_sdc_mlc_isr)) { hp_sdc_mlc_isr 345 drivers/input/serio/hp_sdc_mlc.c if (hp_sdc_release_hil_irq(&hp_sdc_mlc_isr))