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>
diff --git a/drivers/watchdog/ibmasr.c b/drivers/watchdog/ibmasr.c
index c7481ad..6cd4969 100644
--- a/drivers/watchdog/ibmasr.c
+++ b/drivers/watchdog/ibmasr.c
@@ -10,6 +10,8 @@
* of the GNU Public License, incorporated herein by reference.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/fs.h>
#include <linux/kernel.h>
#include <linux/module.h>
@@ -31,8 +33,6 @@
ASMTYPE_SPRUCE,
};
-#define PFX "ibmasr: "
-
#define TOPAZ_ASR_REG_OFFSET 4
#define TOPAZ_ASR_TOGGLE 0x40
#define TOPAZ_ASR_DISABLE 0x80
@@ -234,12 +234,11 @@
}
if (!request_region(asr_base, asr_length, "ibmasr")) {
- printk(KERN_ERR PFX "address %#x already in use\n",
- asr_base);
+ pr_err("address %#x already in use\n", asr_base);
return -EBUSY;
}
- printk(KERN_INFO PFX "found %sASR @ addr %#x\n", type, asr_base);
+ pr_info("found %sASR @ addr %#x\n", type, asr_base);
return 0;
}
@@ -332,8 +331,7 @@
if (asr_expect_close == 42)
asr_disable();
else {
- printk(KERN_CRIT PFX
- "unexpected close, not stopping watchdog!\n");
+ pr_crit("unexpected close, not stopping watchdog!\n");
asr_toggle();
}
clear_bit(0, &asr_is_open);
@@ -393,7 +391,7 @@
rc = misc_register(&asr_miscdev);
if (rc < 0) {
release_region(asr_base, asr_length);
- printk(KERN_ERR PFX "failed to register misc device\n");
+ pr_err("failed to register misc device\n");
return rc;
}