staging: comedi: ni_660x: fix block comment issues (6d40805b) · Commits · 戴 / test

drivers/staging/comedi/drivers/ni_660x.c

+11 −6

Original line number	Diff line number	Diff line
		@@ -48,8 +48,7 @@ enum ni_660x_constants {
		};

		#define NUM_PFI_CHANNELS 40
		/* really there are only up to 3 dma channels, but the register layout allows
		for 4 */
		/* there are only up to 3 dma channels, but the register layout allows for 4 */
		#define MAX_DMA_CHANNEL 4

		/* See Register-Level Programmer Manual page 3.1 */
		@@ -985,8 +984,11 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
		s->range_table = &range_digital;
		s->insn_bits = ni_660x_dio_insn_bits;
		s->insn_config = ni_660x_dio_insn_config;
		/* we use the ioconfig registers to control dio direction, so zero
		output enables in stc dio control reg */

		/*
		* We use the ioconfig registers to control dio direction, so zero
		* output enables in stc dio control reg.
		*/
		ni_660x_write(dev, 0, 0, NI660X_STC_DIO_CONTROL);

		devpriv->counter_dev = ni_gpct_device_construct(dev,
		@@ -1040,8 +1042,11 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
		NI660X_IO_CFG_OUT_SEL_COUNTER);
		ni_660x_select_pfi_output(dev, i, NI660X_IO_CFG_OUT_SEL_HIGH_Z);
		}
		/* to be safe, set counterswap bits on tio chips after all the counter
		outputs have been set to high impedance mode */

		/*
		* To be safe, set counterswap bits on tio chips after all the counter
		* outputs have been set to high impedance mode.
		*/
		for (i = 0; i < board->n_chips; ++i)
		set_tio_counterswap(dev, i);