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, 3 insertions, 1 deletions

diff --git a/drivers/watchdog/lantiq_wdt.c b/drivers/watchdog/lantiq_wdt.c
index d3a63be2e28d..83044351042c 100644
--- a/drivers/watchdog/lantiq_wdt.c
+++ b/drivers/watchdog/lantiq_wdt.c
@@ -7,6 +7,8 @@
  *  Based on EP93xx wdt driver
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/miscdevice.h>
@@ -160,7 +162,7 @@ ltq_wdt_release(struct inode *inode, struct file *file)
         if (ltq_wdt_ok_to_close)
                 ltq_wdt_disable();
         else
-                pr_err("ltq_wdt: watchdog closed without warning\n");
+                pr_err("watchdog closed without warning\n");
         ltq_wdt_ok_to_close = 0;
         clear_bit(0, &ltq_wdt_in_use);