Remove reference to OneShot from doc comment

Author: jannic

rp2040-hal/src/adc.rs

@@ -296,8 +296,7 @@ pub enum Error {
 /// channel is either associated with a specific GPIO pin or attached to the internal
 /// temperature sensor. You should put the relevant pin into ADC mode by creating an
 /// [`AdcPin`] object with it, or you can put the ADC into `Temperature Sensing Mode`
-/// by calling [`Adc::take_temp_sensor()`]. Either way, the resulting objects can be
-/// passed to the [`OneShot::read()`][a] trait method to actually do the read.
+/// by calling [`Adc::take_temp_sensor()`].
 ///
 /// [a]: embedded_hal_0_2::adc::OneShot::read
 pub struct Adc {