[PATCH] staging: comedi: hwdrv_apci3501: change printk to dev_err

[Chase Southwood]

dev_err() is preferred to printk() in device drivers.

Signed-off-by: Chase Southwood <chase.southwood@xxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c
index e82c3fc..339519a 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3501.c
@@ -168,7 +168,7 @@ static int apci3501_read_insn_timer(struct comedi_device *dev,
 
 	else if ((devpriv->b_TimerSelectMode != ADDIDATA_TIMER)
 		&& (devpriv->b_TimerSelectMode != ADDIDATA_WATCHDOG)) {
-		printk("\nIn ReadTimerCounterWatchdog :: Invalid Subdevice \n");
+		dev_err(dev->class_dev, "Invalid subdevice.\n");
 	}
 	return insn->n;
 }
-- 
2.1.0

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