提交 0c56f057 编写于 作者: H H Hartley Sweeten 提交者: Greg Kroah-Hartman

staging: comedi: ni_6527: 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: NH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: NIan Abbott <abbotti@mev.co.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 001cce48
......@@ -210,7 +210,7 @@ static irqreturn_t ni6527_interrupt(int irq, void *d)
if (status & NI6527_STATUS_EDGE) {
comedi_buf_put(s, 0);
s->async->events |= COMEDI_CB_EOS;
comedi_event(dev, s);
comedi_handle_events(dev, s);
}
writeb(NI6527_CLR_IRQS, dev->mmio + NI6527_CLR_REG);
......
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