iio: imu: adis: add doc-string for 'adis' struct (3543b199) · Commits · 戴 / test

This change adds a doc-string for the 'adis' struct. It details the fields and their roles. Signed-off-by:

include/linux/iio/imu/adis.h

+14 −0

Original line number	Diff line number	Diff line
		@@ -73,6 +73,20 @@ struct adis_data {
		bool has_paging;
		};

		/**
		* struct adis - ADIS device instance data
		* @spi: Reference to SPI device which owns this ADIS IIO device
		* @trig: IIO trigger object data
		* @data: ADIS chip variant specific data
		* @burst: ADIS burst transfer information
		* @state_lock: Lock used by the device to protect state
		* @msg: SPI message object
		* @xfer: SPI transfer objects to be used for a @msg
		* @current_page: Some ADIS devices have registers, this selects current page
		* @buffer: Data buffer for information read from the device
		* @tx: DMA safe TX buffer for SPI transfers
		* @rx: DMA safe RX buffer for SPI transfers
		*/
		struct adis {
		struct spi_device *spi;
		struct iio_trigger *trig;