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staging: comedi: das1800: fix comments in das1800_ai_handler()

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Fix the checkpatch.pl issues:
WARNING: line over 80 characters

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten
2016-04-08 12:42:01 -07:00
committed by Greg Kroah-Hartman
parent 99ad808faf
commit b52fd5f08e
1 changed files with 5 additions and 7 deletions
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12
drivers/staging/comedi/drivers/das1800.c
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@@ -452,15 +452,13 @@ static void das1800_ai_handler(struct comedi_device *dev)
/* select adc register (spinlock is already held) */
outb(ADC, dev->iobase + DAS1800_SELECT);
/* dma buffer full */
if (devpriv->irq_dma_bits & DMA_ENABLED) {
/* look for data from dma transfer even if dma terminal count hasn't happened yet */
/* get samples with dma, fifo, or polled as necessary */
if (devpriv->irq_dma_bits & DMA_ENABLED)
das1800_handle_dma(dev, s, status);
} else if (status & FHF) { /* if fifo half full */
else if (status & FHF)
das1800_handle_fifo_half_full(dev, s);
} else if (status & FNE) { /* if fifo not empty */
else if (status & FNE)
das1800_handle_fifo_not_empty(dev, s);
}
/* if the card's fifo has overflowed */
if (status & OVF) {
@@ -476,7 +474,7 @@ static void das1800_ai_handler(struct comedi_device *dev)
if (status & CT0TC) {
/* clear CT0TC interrupt bit */
outb(CLEAR_INTR_MASK & ~CT0TC, dev->iobase + DAS1800_STATUS);
/* make sure we get all remaining data from board before quitting */
/* get all remaining samples before quitting */
if (devpriv->irq_dma_bits & DMA_ENABLED)
das1800_flush_dma(dev, s);
else