watchdog: Use pr_<fmt> and pr_<level>

Use the current logging styles.

Make sure all output has a prefix.
Add missing newlines.
Remove now unnecessary PFX, NAME, and miscellaneous other #defines.
Coalesce formats.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 1b793dfd868f..95b1b954de1b 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -14,6 +14,8 @@
  * Copyright (C) 2008 David S. Miller <davem@davemloft.net>
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/fs.h>
@@ -35,7 +37,6 @@
 #include <asm/watchdog.h>
 
 #define DRIVER_NAME	"cpwd"
-#define PFX		DRIVER_NAME ": "
 
 #define WD_OBPNAME	"watchdog"
 #define WD_BADMODEL	"SUNW,501-5336"
@@ -385,8 +386,7 @@ static int cpwd_open(struct inode *inode, struct file *f)
 	if (!p->initialized) {
 		if (request_irq(p->irq, &cpwd_interrupt,
 				IRQF_SHARED, DRIVER_NAME, p)) {
-			printk(KERN_ERR PFX "Cannot register IRQ %d\n",
-				p->irq);
+			pr_err("Cannot register IRQ %d\n", p->irq);
 			mutex_unlock(&cpwd_mutex);
 			return -EBUSY;
 		}
@@ -542,7 +542,7 @@ static int __devinit cpwd_probe(struct platform_device *op)
 	p = kzalloc(sizeof(*p), GFP_KERNEL);
 	err = -ENOMEM;
 	if (!p) {
-		printk(KERN_ERR PFX "Unable to allocate struct cpwd.\n");
+		pr_err("Unable to allocate struct cpwd\n");
 		goto out;
 	}
 
@@ -553,14 +553,14 @@ static int __devinit cpwd_probe(struct platform_device *op)
 	p->regs = of_ioremap(&op->resource[0], 0,
 			     4 * WD_TIMER_REGSZ, DRIVER_NAME);
 	if (!p->regs) {
-		printk(KERN_ERR PFX "Unable to map registers.\n");
+		pr_err("Unable to map registers\n");
 		goto out_free;
 	}
 
 	options = of_find_node_by_path("/options");
 	err = -ENODEV;
 	if (!options) {
-		printk(KERN_ERR PFX "Unable to find /options node.\n");
+		pr_err("Unable to find /options node\n");
 		goto out_iounmap;
 	}
 
@@ -605,8 +605,8 @@ static int __devinit cpwd_probe(struct platform_device *op)
 
 		err = misc_register(&p->devs[i].misc);
 		if (err) {
-			printk(KERN_ERR "Could not register misc device for "
-			       "dev %d\n", i);
+			pr_err("Could not register misc device for dev %d\n",
+			       i);
 			goto out_unregister;
 		}
 	}
@@ -617,8 +617,8 @@ static int __devinit cpwd_probe(struct platform_device *op)
 		cpwd_timer.data		= (unsigned long) p;
 		cpwd_timer.expires	= WD_BTIMEOUT;
 
-		printk(KERN_INFO PFX "PLD defect workaround enabled for "
-		       "model " WD_BADMODEL ".\n");
+		pr_info("PLD defect workaround enabled for model %s\n",
+			WD_BADMODEL);
 	}
 
 	dev_set_drvdata(&op->dev, p);