This member of the private data is a copy of the cmd->flags. Use that instead.
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/addi-data/addi_common.h | 1 -
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c | 7 ++++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/addi_common.h
b/drivers/staging/comedi/drivers/addi-data/addi_common.h
index 2ed2da3..f4f0da5 100644
--- a/drivers/staging/comedi/drivers/addi-data/addi_common.h
+++ b/drivers/staging/comedi/drivers/addi-data/addi_common.h
@@ -127,7 +127,6 @@ struct addi_private {
unsigned int ui_AiReadData[32];
unsigned int ui_AiTimer0; /* Timer Constant for Timer0 */
unsigned int ui_AiTimer1; /* Timer constant for Timer1 */
- unsigned int ui_AiFlags;
unsigned int ui_AiDataLength;
unsigned int ui_AiNbrofScans; /* number of scans to do */
unsigned short us_UseDma; /* To use Dma or not */
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
index 7ead23e..2bfccbb 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
@@ -819,6 +819,7 @@ static int apci3120_cyclic_ai(int mode,
{
const struct addi_board *this_board = comedi_board(dev);
struct addi_private *devpriv = dev->private;
+ struct comedi_cmd *cmd = &s->async->cmd;
unsigned char b_Tmp;
unsigned int ui_Tmp, ui_DelayTiming = 0, ui_TimerValue1 = 0, dmalen0 =
0, dmalen1 = 0, ui_TimerValue2 =
@@ -1135,7 +1136,7 @@ static int apci3120_cyclic_ai(int mode,
devpriv->ui_AiScanLength * 2 - dmalen0;
}
- if (devpriv->ui_AiFlags & TRIG_WAKE_EOS) {
+ if (cmd->flags & TRIG_WAKE_EOS) {
/* don't we want wake up every scan? */
if (dmalen0 > (devpriv->ui_AiScanLength * 2)) {
dmalen0 = devpriv->ui_AiScanLength * 2;
@@ -1335,7 +1336,6 @@ static int apci3120_ai_cmd(struct comedi_device *dev,
struct comedi_cmd *cmd = &s->async->cmd;
/* loading private structure with cmd structure inputs */
- devpriv->ui_AiFlags = cmd->flags;
devpriv->ui_AiNbrofChannels = cmd->chanlist_len;
devpriv->ui_AiScanLength = cmd->scan_end_arg;
devpriv->pui_AiChannelList = cmd->chanlist;
@@ -1410,6 +1410,7 @@ static void apci3120_interrupt_dma(int irq, void *d)
struct comedi_device *dev = d;
struct addi_private *devpriv = dev->private;
struct comedi_subdevice *s = dev->read_subdev;
+ struct comedi_cmd *cmd = &s->async->cmd;
unsigned int next_dma_buf, samplesinbuf;
unsigned long low_word, high_word, var;
unsigned int ui_Tmp;
@@ -1487,7 +1488,7 @@ static void apci3120_interrupt_dma(int irq, void *d)
devpriv->ul_DmaBufferVirtual[devpriv->
ui_DmaActualBuffer], samplesinbuf);
- if (!(devpriv->ui_AiFlags & TRIG_WAKE_EOS)) {
+ if (!(cmd->flags & TRIG_WAKE_EOS)) {
s->async->events |= COMEDI_CB_EOS;
comedi_event(dev, s);
}
--
1.9.2
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