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Commit 75d46fd7 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: pcmuio: remove 'continuous' from private data 



This member of the private data is set based on the cmd->stop_src. Just use the
cmd->stop_src directly and remove the member.

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 71731264

drivers/staging/comedi/drivers/pcmuio.c

+1 −5
Original line number Diff line number Diff line
@@ -132,7 +132,6 @@ struct pcmuio_asic { 
	unsigned int enabled_mask;

	unsigned int stop_count;

	unsigned int active:1;

	unsigned int continuous:1;

};



struct pcmuio_private {
@@ -349,8 +348,7 @@ static void pcmuio_handle_intr_subdev(struct comedi_device *dev, 
	}



	/* Check for end of acquisition. */

	if (!chip->continuous) {

		/* stop_src == TRIG_COUNT */

	if (cmd->stop_src == TRIG_COUNT) {

		if (chip->stop_count > 0) {

			chip->stop_count--;

			if (chip->stop_count == 0) {
@@ -499,12 +497,10 @@ static int pcmuio_cmd(struct comedi_device *dev, struct comedi_subdevice *s) 
	/* Set up end of acquisition. */

	switch (cmd->stop_src) {

	case TRIG_COUNT:

		chip->continuous = 0;

		chip->stop_count = cmd->stop_arg;

		break;

	default:

		/* TRIG_NONE */

		chip->continuous = 1;

		chip->stop_count = 0;

		break;

	}