This member of the private data is just a copy of the cmd->flags.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/pcl812.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/pcl812.c
b/drivers/staging/comedi/drivers/pcl812.c
index 4d9cc39..b2a5a43 100644
--- a/drivers/staging/comedi/drivers/pcl812.c
+++ b/drivers/staging/comedi/drivers/pcl812.c
@@ -521,7 +521,6 @@ struct pcl812_private {
unsigned int ai_poll_ptr; /* how many sampes transfer poll */
unsigned int ai_act_scan; /* how many scans we finished */
unsigned int ai_chanlist[MAX_CHANLIST_LEN]; /* our copy of
channel/range list */
- unsigned int ai_flags; /* flaglist */
unsigned int ai_data_len; /* len of data buffer */
unsigned long dmabuf[2]; /* PTR to DMA buf */
unsigned int dmapages[2]; /* how many pages we have allocated */
@@ -787,7 +786,6 @@ static int pcl812_ai_cmd(struct comedi_device *dev, struct
comedi_subdevice *s)
} else
devpriv->ai_dma = 0;
- devpriv->ai_flags = cmd->flags;
devpriv->ai_data_len = s->async->prealloc_bufsz;
if (cmd->stop_src == TRIG_COUNT)
devpriv->ai_neverending = 0;
@@ -799,7 +797,7 @@ static int pcl812_ai_cmd(struct comedi_device *dev, struct
comedi_subdevice *s)
s->async->cur_chan = 0;
/* don't we want wake up every scan? */
- if ((devpriv->ai_flags & TRIG_WAKE_EOS)) {
+ if (cmd->flags & TRIG_WAKE_EOS) {
devpriv->ai_eos = 1;
/* DMA is useless for this situation */
--
1.8.5.2
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