diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2014-02-17 14:27:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-18 11:55:32 -0800 |
| commit | da7c36a51e072aac6d2a799fe32f3dbbfa8737be (patch) | |
| tree | 3ac71b89ac6341d89f34a0b5cfc52d1181931041 /drivers | |
| parent | b14ec4bd3f576be2bb7dd4c69764a422d782e06d (diff) | |
staging: comedi: pcl818: remove 'last_int_sub' from private data
THis member of the private data is set but never used. Remove it.
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl818.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c index e2629087d097..0ac07a90192a 100644 --- a/drivers/staging/comedi/drivers/pcl818.c +++ b/drivers/staging/comedi/drivers/pcl818.c @@ -334,7 +334,6 @@ struct pcl818_private { int irq_blocked; /* 1=IRQ now uses any subdev */ int irq_was_now_closed; /* when IRQ finish, there's stored int818_mode for last interrupt */ int ai_mode; /* who now uses IRQ - 1=AI1 int, 2=AI1 dma, 3=AI3 int, 4AI3 dma */ - struct comedi_subdevice *last_int_sub; /* ptr to subdevice which now finish */ int ai_act_scan; /* how many scans we finished */ int ai_act_chan; /* actual position in actual scan */ unsigned int act_chanlist[16]; /* MUX setting for actual AI operations */ @@ -1179,7 +1178,6 @@ static int pcl818_ai_cancel(struct comedi_device *dev, outb(0, dev->iobase + PCL818_FI_ENABLE); } devpriv->irq_blocked = 0; - devpriv->last_int_sub = s; devpriv->neverending_ai = 0; devpriv->ai_mode = 0; devpriv->irq_was_now_closed = 0; |