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Commit c8fd3539 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: addi_apci_1032: 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 a2c344e9

drivers/staging/comedi/drivers/addi_apci_1032.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -260,7 +260,7 @@ static irqreturn_t apci1032_interrupt(int irq, void *d) 
	s->state = inl(dev->iobase + APCI1032_STATUS_REG) & 0xffff;

	s->state = inl(dev->iobase + APCI1032_STATUS_REG) & 0xffff;

	comedi_buf_put(s, s->state);

	comedi_buf_put(s, s->state);

	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);





	/* enable the interrupt */

	/* enable the interrupt */

	outl(ctrl, dev->iobase + APCI1032_CTRL_REG);

	outl(ctrl, dev->iobase + APCI1032_CTRL_REG);