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Commit 4a4ed3f9 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: mpc624: remove unnecessary printk noise 



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

It's also not necessary to set data[n[ = 0 when the read timesout.
Remove that also.

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 c1ce7f10

drivers/staging/comedi/drivers/mpc624.c

+2 −4
Original line number Diff line number Diff line
@@ -177,11 +177,9 @@ static int mpc624_ai_rinsn(struct comedi_device *dev, 
			else

				break;

		}

		if (i == TIMEOUT) {

			printk(KERN_ERR "MPC624: timeout (%dms)\n", TIMEOUT);

			data[n] = 0;

		if (i == TIMEOUT)

			return -ETIMEDOUT;

		}



		/*  Start reading data */

		data_in = 0;

		data_out = devpriv->ulConvertionRate;