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Commit a2c4e367 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: amplc_pc236_common: use comedi_handle_events() 



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

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f47906a3

drivers/staging/comedi/drivers/amplc_pc236_common.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -137,7 +137,7 @@ static irqreturn_t pc236_interrupt(int irq, void *d) 
	if (dev->attached && handled) {

	if (dev->attached && handled) {

		comedi_buf_put(s, 0);

		comedi_buf_put(s, 0);

		s->async->events |= COMEDI_CB_BLOCK | COMEDI_CB_EOS;

		s->async->events |= COMEDI_CB_BLOCK | COMEDI_CB_EOS;

		comedi_event(dev, s);

		comedi_handle_events(dev, s);

	}

	}

	return IRQ_RETVAL(handled);

	return IRQ_RETVAL(handled);

}

}