ack_id 99 drivers/input/misc/ims-pcu.c u8 ack_id; ack_id 432 drivers/input/misc/ims-pcu.c pcu->read_buf[1] == pcu->ack_id - 1) { ack_id 538 drivers/input/misc/ims-pcu.c u8 ack_id; ack_id 546 drivers/input/misc/ims-pcu.c ack_id = pcu->ack_id++; ack_id 547 drivers/input/misc/ims-pcu.c if (ack_id == 0xff) ack_id 548 drivers/input/misc/ims-pcu.c ack_id = pcu->ack_id++; ack_id 550 drivers/input/misc/ims-pcu.c if (ims_pcu_byte_needs_escape(ack_id)) ack_id 553 drivers/input/misc/ims-pcu.c pcu->urb_out_buf[count++] = ack_id; ack_id 554 drivers/input/misc/ims-pcu.c csum += ack_id;