[PATCH 07/25] staging: comedi: addi_apci_3xxx: use cfc_handle_events()

H Hartley Sweeten hsweeten at visionengravers.com
Thu Sep 11 23:07:29 UTC 2014


Use cfc_handler_events() to automatically (*cancel) the async command for
an end-of-acquisition or if an error/overflow occurs.

Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
 drivers/staging/comedi/drivers/addi_apci_3xxx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/addi_apci_3xxx.c b/drivers/staging/comedi/drivers/addi_apci_3xxx.c
index a296bd5..5f9ef1a 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3xxx.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3xxx.c
@@ -374,7 +374,7 @@ static irqreturn_t apci3xxx_irq_handler(int irq, void *d)
 		comedi_buf_put(s, val);
 
 		s->async->events |= COMEDI_CB_EOA;
-		comedi_event(dev, s);
+		cfc_handle_events(dev, s);
 
 		return IRQ_HANDLED;
 	}
-- 
2.0.3



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