ims_pcu_byte_needs_escape 550 drivers/input/misc/ims-pcu.c if (ims_pcu_byte_needs_escape(ack_id)) ims_pcu_byte_needs_escape 558 drivers/input/misc/ims-pcu.c delta = ims_pcu_byte_needs_escape(data[i]) ? 2 : 1; ims_pcu_byte_needs_escape 577 drivers/input/misc/ims-pcu.c delta = ims_pcu_byte_needs_escape(csum) ? 3 : 2;