Use the comedi_fc helper function to automatically call the subdevice
(*cancel) function when needed and call comedi_event().
In the Kconfig, COMEDI_ADL_PCI9111 already selects COMEDI_FC.
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/adl_pci9111.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c
b/drivers/staging/comedi/drivers/adl_pci9111.c
index 80a0560..a29ceac 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -592,9 +592,8 @@ static irqreturn_t pci9111_interrupt(int irq, void
*p_device)
spin_unlock_irqrestore(&dev->spinlock, irq_flags);
comedi_error(dev, PCI9111_DRIVER_NAME " fifo overflow");
outb(0, dev->iobase + PCI9111_INT_CLR_REG);
- pci9111_ai_cancel(dev, s);
async->events |= COMEDI_CB_ERROR | COMEDI_CB_EOA;
- comedi_event(dev, s);
+ cfc_handle_events(dev, s);
return IRQ_HANDLED;
}
@@ -672,16 +671,14 @@ static irqreturn_t pci9111_interrupt(int irq, void
*p_device)
}
}
- if ((dev_private->stop_counter == 0) && (!dev_private->stop_is_none)) {
+ if (dev_private->stop_counter == 0 && !dev_private->stop_is_none)
async->events |= COMEDI_CB_EOA;
- pci9111_ai_cancel(dev, s);
- }
outb(0, dev->iobase + PCI9111_INT_CLR_REG);
spin_unlock_irqrestore(&dev->spinlock, irq_flags);
- comedi_event(dev, s);
+ cfc_handle_events(dev, s);
return IRQ_HANDLED;
}
--
1.8.5.2
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