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: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/pcmuio.c b/drivers/staging/comedi/drivers/pcmuio.c
index eb60663..2452775 100644 (file)
--- a/drivers/staging/comedi/drivers/pcmuio.c
+++ b/drivers/staging/comedi/drivers/pcmuio.c
@@ -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;
        }