num_btn_regs 411 drivers/input/touchscreen/cyttsp4_core.c si->si_ofs.num_btn_regs = (si->si_ofs.num_btns + num_btn_regs 629 drivers/input/touchscreen/cyttsp4_core.c si->si_ofs.num_btn_regs); num_btn_regs 267 drivers/input/touchscreen/cyttsp4_core.h size_t num_btn_regs; /* ceil(num_btns/4) */