twl4030_madc_read_channels 507 drivers/iio/adc/twl4030-madc.c len = twl4030_madc_read_channels(madc, method->rbase, twl4030_madc_read_channels 528 drivers/iio/adc/twl4030-madc.c len = twl4030_madc_read_channels(madc, method->rbase, twl4030_madc_read_channels 662 drivers/iio/adc/twl4030-madc.c ret = twl4030_madc_read_channels(twl4030_madc, method->rbase,