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staging: comedi: dt2814: remove unnecessary printk noise

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The ai read timeout will return -ETIMEDOUT. The printk is just added
noise. Remove it.

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 2013-11-26 16:41:53 -07:00 committed by Greg Kroah-Hartman
parent d7bfe8e845
commit f0256161c2
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/comedi/drivers/dt2814.c
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@ -85,10 +85,8 @@ static int dt2814_ai_insn_read(struct comedi_device *dev,
if (status & DT2814_FINISH) if (status & DT2814_FINISH)
break; break;
} }
if (i >= DT2814_TIMEOUT) { if (i >= DT2814_TIMEOUT)
printk(KERN_INFO "dt2814: status: %02x\n", status);
return -ETIMEDOUT; return -ETIMEDOUT;
}
hi = inb(dev->iobase + DT2814_DATA); hi = inb(dev->iobase + DT2814_DATA);
lo = inb(dev->iobase + DT2814_DATA); lo = inb(dev->iobase + DT2814_DATA);