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

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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>
This commit is contained in:
Joe Perches
2012-02-15 15:06:19 -08:00
committed by Wim Van Sebroeck
parent 7cbc353540
commit 27c766aaac
90 changed files with 1039 additions and 1280 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
drivers/watchdog/advantechwdt.c
View File

@@ -28,6 +28,8 @@
* add wdt_start and wdt_stop as parameters.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
@@ -43,7 +45,6 @@
#include <asm/system.h>
#define DRV_NAME "advantechwdt"
#define PFX DRV_NAME ": "
#define WATCHDOG_NAME "Advantech WDT"
#define WATCHDOG_TIMEOUT 60 /* 60 sec default timeout */
@@ -207,8 +208,7 @@ static int advwdt_close(struct inode *inode, struct file *file)
if (adv_expect_close == 42) {
advwdt_disable();
} else {
printk(KERN_CRIT PFX
"Unexpected close, not stopping watchdog!\n");
pr_crit("Unexpected close, not stopping watchdog!\n");
advwdt_ping();
}
clear_bit(0, &advwdt_is_open);
@@ -245,18 +245,15 @@ static int __devinit advwdt_probe(struct platform_device *dev)
if (wdt_stop != wdt_start) {
if (!request_region(wdt_stop, 1, WATCHDOG_NAME)) {
printk(KERN_ERR PFX
"I/O address 0x%04x already in use\n",
wdt_stop);
pr_err("I/O address 0x%04x already in use\n",
wdt_stop);
ret = -EIO;
goto out;
}
}
if (!request_region(wdt_start, 1, WATCHDOG_NAME)) {
printk(KERN_ERR PFX
"I/O address 0x%04x already in use\n",
wdt_start);
pr_err("I/O address 0x%04x already in use\n", wdt_start);
ret = -EIO;
goto unreg_stop;
}
@@ -265,18 +262,16 @@ static int __devinit advwdt_probe(struct platform_device *dev)
* if not reset to the default */
if (advwdt_set_heartbeat(timeout)) {
advwdt_set_heartbeat(WATCHDOG_TIMEOUT);
printk(KERN_INFO PFX
"timeout value must be 1<=x<=63, using %d\n", timeout);
pr_info("timeout value must be 1<=x<=63, using %d\n", timeout);
}
ret = misc_register(&advwdt_miscdev);
if (ret != 0) {
printk(KERN_ERR PFX
"cannot register miscdev on minor=%d (err=%d)\n",
WATCHDOG_MINOR, ret);
pr_err("cannot register miscdev on minor=%d (err=%d)\n",
WATCHDOG_MINOR, ret);
goto unreg_regions;
}
printk(KERN_INFO PFX "initialized. timeout=%d sec (nowayout=%d)\n",
pr_info("initialized. timeout=%d sec (nowayout=%d)\n",
timeout, nowayout);
out:
return ret;
@@ -318,8 +313,7 @@ static int __init advwdt_init(void)
{
int err;
printk(KERN_INFO
"WDT driver for Advantech single board computer initialising.\n");
pr_info("WDT driver for Advantech single board computer initialising\n");
err = platform_driver_register(&advwdt_driver);
if (err)
@@ -343,7 +337,7 @@ static void __exit advwdt_exit(void)
{
platform_device_unregister(advwdt_platform_device);
platform_driver_unregister(&advwdt_driver);
printk(KERN_INFO PFX "Watchdog Module Unloaded.\n");
pr_info("Watchdog Module Unloaded\n");
}
module_init(advwdt_init);