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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

27
drivers/watchdog/bfin_wdt.c
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@@ -11,6 +11,8 @@
* Licensed under the GPL-2 or later.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
@@ -28,15 +30,8 @@
#define stamp(fmt, args...) \
pr_debug("%s:%i: " fmt "\n", __func__, __LINE__, ## args)
#define stampit() stamp("here i am")
#define pr_devinit(fmt, args...) \
({ static const __devinitconst char __fmt[] = fmt; \
printk(__fmt, ## args); })
#define pr_init(fmt, args...) \
({ static const __initconst char __fmt[] = fmt; \
printk(__fmt, ## args); })
#define WATCHDOG_NAME "bfin-wdt"
#define PFX WATCHDOG_NAME ": "
/* The BF561 has two watchdogs (one per core), but since Linux
* only runs on core A, we'll just work with that one.
@@ -126,7 +121,7 @@ static int bfin_wdt_set_timeout(unsigned long t)
stamp("maxtimeout=%us newtimeout=%lus (cnt=%#x)", max_t, t, cnt);
if (t > max_t) {
printk(KERN_WARNING PFX "timeout value is too large\n");
pr_warn("timeout value is too large\n");
return -EINVAL;
}
@@ -182,8 +177,7 @@ static int bfin_wdt_release(struct inode *inode, struct file *file)
if (expect_close == 42)
bfin_wdt_stop();
else {
printk(KERN_CRIT PFX
"Unexpected close, not stopping watchdog!\n");
pr_crit("Unexpected close, not stopping watchdog!\n");
bfin_wdt_keepalive();
}
expect_close = 0;
@@ -368,14 +362,13 @@ static int __devinit bfin_wdt_probe(struct platform_device *pdev)
ret = misc_register(&bfin_wdt_miscdev);
if (ret) {
pr_devinit(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);
return ret;
}
pr_devinit(KERN_INFO PFX "initialized: timeout=%d sec (nowayout=%d)\n",
timeout, nowayout);
pr_info("initialized: timeout=%d sec (nowayout=%d)\n",
timeout, nowayout);
return 0;
}
@@ -439,14 +432,14 @@ static int __init bfin_wdt_init(void)
*/
ret = platform_driver_register(&bfin_wdt_driver);
if (ret) {
pr_init(KERN_ERR PFX "unable to register driver\n");
pr_err("unable to register driver\n");
return ret;
}
bfin_wdt_device = platform_device_register_simple(WATCHDOG_NAME,
-1, NULL, 0);
if (IS_ERR(bfin_wdt_device)) {
pr_init(KERN_ERR PFX "unable to register device\n");
pr_err("unable to register device\n");
platform_driver_unregister(&bfin_wdt_driver);
return PTR_ERR(bfin_wdt_device);
}