This is a patch to the serial2002.c file that fixes up a
printk warning found by the checkpatch.pl tool.
This patch converts a printks to pr_<level> and used dev_<level>
function wherver possible.
Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@xxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/serial2002.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c
index a034b10..5a5a781 100644
--- a/drivers/staging/comedi/drivers/serial2002.c
+++ b/drivers/staging/comedi/drivers/serial2002.c
@@ -287,7 +287,7 @@ static struct serial_data serial_read(struct file *f, int timeout)
length++;
if (data < 0) {
- printk(KERN_ERR "serial2002 error\n");
+ pr_err("serial2002 error\n");
break;
} else if (data & 0x80) {
result.value = (result.value << 7) | (data & 0x7f);
@@ -360,7 +360,7 @@ static int serial_2002_open(struct comedi_device *dev)
devpriv->tty = filp_open(port, O_RDWR, 0);
if (IS_ERR(devpriv->tty)) {
result = (int)PTR_ERR(devpriv->tty);
- printk(KERN_ERR "serial_2002: file open error = %d\n", result);
+ dev_err(dev->hw_dev, "file open error = %d\n", result);
} else {
struct config_t {
--
1.7.0.4
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