From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 26 Nov 2013 23:41:42 +0000 (-0700)
Subject: staging: comedi: cb_pcimdas: remove unnecessary printk noise
X-Git-Tag: next-20131204~11^2~53
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b8cd7941a028891d2ca3d0927f9ed6ef4cf4c3e0;p=karo-tx-linux.git

staging: comedi: cb_pcimdas: remove unnecessary printk noise

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>
---

diff --git a/drivers/staging/comedi/drivers/cb_pcimdas.c b/drivers/staging/comedi/drivers/cb_pcimdas.c
index da669501b533..57295d189ff6 100644
--- a/drivers/staging/comedi/drivers/cb_pcimdas.c
+++ b/drivers/staging/comedi/drivers/cb_pcimdas.c
@@ -142,10 +142,9 @@ static int cb_pcimdas_ai_rinsn(struct comedi_device *dev,
 			if (!busy)
 				break;
 		}
-		if (i == TIMEOUT) {
-			printk("timeout\n");
+		if (i == TIMEOUT)
 			return -ETIMEDOUT;
-		}
+
 		/* read data */
 		data[n] = inw(dev->iobase + 0);
 	}