[PATCH] Staging: dgnc: Replace printk with dev_err

[Cristina Opriceana]

This patch fixes the following checkpatch.pl warning:
WARNING: Prefer [subsystem eg: netdev]_err over printk(KERN_ERR, ...)

Signed-off-by: Cristina Opriceana <cristina.opriceana at gmail.com>
---
 drivers/staging/dgnc/dgnc_sysfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/dgnc/dgnc_sysfs.c b/drivers/staging/dgnc/dgnc_sysfs.c
index 2fd34ca..8ce6a00 100644
--- a/drivers/staging/dgnc/dgnc_sysfs.c
+++ b/drivers/staging/dgnc/dgnc_sysfs.c
@@ -360,7 +360,7 @@ void dgnc_create_ports_sysfiles(struct dgnc_board *bd)
 	rc |= device_create_file(&(bd->pdev->dev), &dev_attr_vpd);
 	rc |= device_create_file(&(bd->pdev->dev), &dev_attr_serial_number);
 	if (rc)
-		printk(KERN_ERR "DGNC: sysfs device_create_file failed!\n");
+		dev_err(&(bd->pdev->dev), "dgnc: sysfs device_create_file failed!\n");
 }
 
 
-- 
1.9.1