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Commit adb2d69b authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: cb_das16_cs: remove skel driver cut-and-paste comments 



There are a number of comments in this driver that are cut-and-paste
from the skel driver. They are not needed in "real" drivers.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1efc5d53

drivers/staging/comedi/drivers/cb_das16_cs.c

+0 −20
Original line number Diff line number Diff line
@@ -108,10 +108,6 @@ static irqreturn_t das16cs_interrupt(int irq, void *d) 
	return IRQ_HANDLED;

}



/*

 * "instructions" read/write data in "one-shot" or "software-triggered"

 * mode.

 */

static int das16cs_ai_rinsn(struct comedi_device *dev,

			    struct comedi_subdevice *s,

			    struct comedi_insn *insn, unsigned int *data)
@@ -168,13 +164,6 @@ static int das16cs_ai_cmdtest(struct comedi_device *dev, 
	int err = 0;

	int tmp;



	/* cmdtest tests a particular command to see if it is valid.

	 * Using the cmdtest ioctl, a user can create a valid cmd

	 * and then have it executes by the cmd ioctl.

	 *

	 * cmdtest returns 1,2,3,4 or 0, depending on which tests

	 * the command passes. */



	/* step 1: make sure trigger sources are trivially valid */



	tmp = cmd->start_src;
@@ -367,8 +356,6 @@ static int das16cs_ao_winsn(struct comedi_device *dev, 
	return i;

}



/* AO subdevices should have a read insn as well as a write insn.

 * Usually this means copying a value stored in devpriv. */

static int das16cs_ao_rinsn(struct comedi_device *dev,

			    struct comedi_subdevice *s,

			    struct comedi_insn *insn, unsigned int *data)
@@ -383,11 +370,6 @@ static int das16cs_ao_rinsn(struct comedi_device *dev, 
	return i;

}



/* DIO devices are slightly special.  Although it is possible to

 * implement the insn_read/insn_write interface, it is much more

 * useful to applications if you implement the insn_bits interface.

 * This allows packed reading/writing of the DIO channels.  The

 * comedi core can convert between insn_bits and insn_read/write */

static int das16cs_dio_insn_bits(struct comedi_device *dev,

				 struct comedi_subdevice *s,

				 struct comedi_insn *insn, unsigned int *data)
@@ -399,8 +381,6 @@ static int das16cs_dio_insn_bits(struct comedi_device *dev, 
		outw(s->state, dev->iobase + 16);

	}



	/* on return, data[1] contains the value of the digital

	 * input and output lines. */

	data[1] = inw(dev->iobase + 16);



	return insn->n;