linux-kernel - [PATCH 2/3] staging/sbe-2t3e3: Use netdev_ or dev_ or pr

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Message-Id: <1351047178-6306-1-git-send-email-yamanetoshi@gmail.com>
Date:	Wed, 24 Oct 2012 11:52:58 +0900
From:	YAMANE Toshiaki <yamanetoshi@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	YAMANE Toshiaki <yamanetoshi@...il.com>
Subject: [PATCH 2/3] staging/sbe-2t3e3: Use netdev_ or dev_ or pr_ printks in module.c

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

and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@...il.com>
---
 drivers/staging/sbe-2t3e3/module.c |   11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/sbe-2t3e3/module.c b/drivers/staging/sbe-2t3e3/module.c
index 8adb178..8e1a043 100644
--- a/drivers/staging/sbe-2t3e3/module.c
+++ b/drivers/staging/sbe-2t3e3/module.c
@@ -10,6 +10,8 @@
  * This code is based on a driver written by SBE Inc.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
@@ -66,7 +68,7 @@ static int __devinit t3e3_init_channel(struct channel *channel, struct pci_dev *
 
 	dev = alloc_hdlcdev(channel);
 	if (!dev) {
-		printk(KERN_ERR "SBE 2T3E3" ": Out of memory\n");
+		pr_err("Out of memory\n");
 		err = -ENOMEM;
 		goto free_regions;
 	}
@@ -96,7 +98,8 @@ static int __devinit t3e3_init_channel(struct channel *channel, struct pci_dev *
 
 	err = request_irq(dev->irq, &t3e3_intr, IRQF_SHARED, dev->name, dev);
 	if (err) {
-		printk(KERN_WARNING "%s: could not get irq: %d\n", dev->name, dev->irq);
+		netdev_warn(channel->dev, "%s: could not get irq: %d\n",
+			    dev->name, dev->irq);
 		goto unregister_dev;
 	}
 
@@ -144,7 +147,7 @@ static int __devinit t3e3_init_card(struct pci_dev *pdev, const struct pci_devic
 				break; /* found the second channel */
 
 		if (!pdev1) {
-			printk(KERN_ERR "SBE 2T3E3" ": Can't find the second channel\n");
+			dev_err(&pdev->dev, "Can't find the second channel\n");
 			return -EFAULT;
 		}
 		channels = 2;
@@ -153,7 +156,7 @@ static int __devinit t3e3_init_card(struct pci_dev *pdev, const struct pci_devic
 
 	card = kzalloc(sizeof(struct card) + channels * sizeof(struct channel), GFP_KERNEL);
 	if (!card) {
-		printk(KERN_ERR "SBE 2T3E3" ": Out of memory\n");
+		dev_err(&pdev->dev, "Out of memory\n");
 		return -ENOBUFS;
 	}
 
-- 
1.7.9.5

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