From 67fdc3073b78506dc671d49a02f6f47ba7c128d9 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 22 Oct 2014 15:36:59 -0700 Subject: [PATCH] staging: comedi: ni_atmio16d: use comedi_buf_write_samples() For aesthetics, use comedi_buf_write_samples() to add the sample to the async buffer. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/ni_atmio16d.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_atmio16d.c b/drivers/staging/comedi/drivers/ni_atmio16d.c index 24f8bca9ba05..2bac69339202 100644 --- a/drivers/staging/comedi/drivers/ni_atmio16d.c +++ b/drivers/staging/comedi/drivers/ni_atmio16d.c @@ -217,10 +217,12 @@ static irqreturn_t atmio16d_interrupt(int irq, void *d) { struct comedi_device *dev = d; struct comedi_subdevice *s = dev->read_subdev; + unsigned short val; - comedi_buf_put(s, inw(dev->iobase + AD_FIFO_REG)); - + val = inw(dev->iobase + AD_FIFO_REG); + comedi_buf_write_samples(s, &val, 1); comedi_handle_events(dev, s); + return IRQ_HANDLED; } -- 2.39.2