Use comedi_buf_write_samples() to add the sample to the async buffer.
The async events COMEDI_CB_BLOCK and COMEDI_CB_EOS will be detected and set
by the core. Remove the unnecessary events in the driver.
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_apci_1564.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_1564.c
b/drivers/staging/comedi/drivers/addi_apci_1564.c
index 3395d7f..18865d7 100644
--- a/drivers/staging/comedi/drivers/addi_apci_1564.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1564.c
@@ -147,8 +147,7 @@ static irqreturn_t apci1564_interrupt(int irq, void *d)
s->state = inl(dev->iobase + APCI1564_DI_INT_STATUS_REG)
& 0xffff;
- comedi_buf_put(s, s->state);
- s->async->events |= COMEDI_CB_BLOCK | COMEDI_CB_EOS;
+ comedi_buf_write_samples(s, &s->state, 1);
comedi_handle_events(dev, s);
/* enable the interrupt */
--
2.0.3
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