do_write_period 236 drivers/pwm/pwm-fsl-ftm.c bool do_write_period = false; do_write_period 244 drivers/pwm/pwm-fsl-ftm.c do_write_period = true; do_write_period 268 drivers/pwm/pwm-fsl-ftm.c do_write_period = true; do_write_period 273 drivers/pwm/pwm-fsl-ftm.c if (do_write_period) {