linux-kernel - [PATCH] staging/media: Use dev_ printks in lirc/igorplugusb.c

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Date:	Fri,  9 Nov 2012 04:53:53 +0900
From:	YAMANE Toshiaki <yamanetoshi@...il.com>
To:	Jarod Wilson <jarod@...sonet.com>,
	Mauro Carvalho Chehab <mchehab@...radead.org>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Ben Hutchings <ben@...adent.org.uk>,
	Sean Young <sean@...s.org>,
	Rusty Russell <rusty@...tcorp.com.au>,
	linux-media@...r.kernel.org, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org,
	YAMANE Toshiaki <yamanetoshi@...il.com>
Subject: [PATCH] staging/media: Use dev_ printks in lirc/igorplugusb.c

fixed below checkpatch warnings.
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@...il.com>
---
 drivers/staging/media/lirc/lirc_igorplugusb.c |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/media/lirc/lirc_igorplugusb.c b/drivers/staging/media/lirc/lirc_igorplugusb.c
index 939a801..2faa391 100644
--- a/drivers/staging/media/lirc/lirc_igorplugusb.c
+++ b/drivers/staging/media/lirc/lirc_igorplugusb.c
@@ -223,8 +223,8 @@ static int unregister_from_lirc(struct igorplug *ir)
 	int devnum;
 
 	if (!ir) {
-		printk(KERN_ERR "%s: called with NULL device struct!\n",
-		       __func__);
+		dev_err(&ir->usbdev->dev,
+			"%s: called with NULL device struct!\n", __func__);
 		return -EINVAL;
 	}
 
@@ -232,8 +232,8 @@ static int unregister_from_lirc(struct igorplug *ir)
 	d = ir->d;
 
 	if (!d) {
-		printk(KERN_ERR "%s: called with NULL lirc driver struct!\n",
-		       __func__);
+		dev_err(&ir->usbdev->dev,
+			"%s: called with NULL lirc driver struct!\n", __func__);
 		return -EINVAL;
 	}
 
@@ -347,8 +347,8 @@ static int igorplugusb_remote_poll(void *data, struct lirc_buffer *buf)
 		if (ir->buf_in[2] == 0)
 			send_fragment(ir, buf, DEVICE_HEADERLEN, ret);
 		else {
-			printk(KERN_WARNING DRIVER_NAME
-			       "[%d]: Device buffer overrun.\n", ir->devnum);
+			dev_warn(&ir->usbdev->dev,
+				 "[%d]: Device buffer overrun.\n", ir->devnum);
 			/* HHHNNNNNNNNNNNOOOOOOOO H = header
 			      <---[2]--->         N = newer
 			   <---------ret--------> O = older */
-- 
1.7.9.5

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