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Commit 99ad808f authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: das1800: fix comments in das1800_ai_cmd() 



Fix the checkpatch.pl issues:
WARNING: Block comments use a trailing */ on a separate line
WARNING: line over 80 characters

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 18092f44

drivers/staging/comedi/drivers/das1800.c

+10 −7
Original line number Diff line number Diff line
@@ -833,8 +833,10 @@ static int das1800_ai_cmd(struct comedi_device *dev, 
	const struct comedi_cmd *cmd = &async->cmd;

	unsigned int range0 = CR_RANGE(cmd->chanlist[0]);



	/* disable dma on CMDF_WAKE_EOS, or CMDF_PRIORITY

	 * (because dma in handler is unsafe at hard real-time priority) */

	/*

	 * Disable dma on CMDF_WAKE_EOS, or CMDF_PRIORITY (because dma in

	 * handler is unsafe at hard real-time priority).

	 */

	if (cmd->flags & (CMDF_WAKE_EOS | CMDF_PRIORITY))

		devpriv->irq_dma_bits &= ~DMA_ENABLED;

	else
@@ -897,14 +899,15 @@ static int das1800_ai_cmd(struct comedi_device *dev, 
	outb(control_c, dev->iobase + DAS1800_CONTROL_C);

	/*  set conversion rate and length for burst mode */

	if (control_c & BMDE) {

		/*  program conversion period with number of microseconds minus 1 */

		outb(cmd->convert_arg / 1000 - 1,

		outb(cmd->convert_arg / 1000 - 1,	/* microseconds - 1 */

		     dev->iobase + DAS1800_BURST_RATE);

		outb(cmd->chanlist_len - 1, dev->iobase + DAS1800_BURST_LENGTH);

	}

	outb(devpriv->irq_dma_bits, dev->iobase + DAS1800_CONTROL_B);	/*  enable irq/dma */

	outb(control_a, dev->iobase + DAS1800_CONTROL_A);	/* enable fifo and triggering */

	outb(CVEN, dev->iobase + DAS1800_STATUS);	/* enable conversions */



	/* enable and start conversions */

	outb(devpriv->irq_dma_bits, dev->iobase + DAS1800_CONTROL_B);

	outb(control_a, dev->iobase + DAS1800_CONTROL_A);

	outb(CVEN, dev->iobase + DAS1800_STATUS);



	return 0;

}