clk_required 159 drivers/iio/adc/stm32-adc.c bool clk_required; clk_required 1861 drivers/iio/adc/stm32-adc.c if (ret == -ENOENT && !adc->cfg->clk_required) { clk_required 2012 drivers/iio/adc/stm32-adc.c .clk_required = true,