linux-kernel - [PATCH 3/4 v2] Staging: comedi: addi-data: convert printk() to dev

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Date:	Tue, 18 Feb 2014 00:34:39 -0600
From:	Chase Southwood <chase.southwood@...oo.com>
To:	gregkh@...uxfoundation.org
Cc:	abbotti@....co.uk, hsweeten@...ionengravers.com,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Chase Southwood <chase.southwood@...oo.com>
Subject: [PATCH 3/4 v2] Staging: comedi: addi-data: convert printk() to dev_err()

This patch for hwdrv_apci035.c changes a printk() call to a dev_err() call
since this is generally preferred.  It also removes a newline from the start
of the error message.

Signed-off-by: Chase Southwood <chase.southwood@...oo.com>
---
2: Removed leading newline, per Ian's request.

 drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
index 90d5801..ff64540 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci035.c
@@ -227,7 +227,7 @@ static int i_APCI035_ConfigTimerWatchdog(struct comedi_device *dev,
 			ui_Command = ui_Command & 0xFFF819E2UL;
 
 		} else {
-			printk("\n The parameter for Timer/watchdog selection is in error\n");
+			dev_err(dev->class_dev, "The parameter for Timer/watchdog selection is in error\n");
 			return -EINVAL;
 		}
 	}
-- 
1.8.5.3

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