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| author | Joe Perches <joe@perches.com> | 2012-02-15 15:06:19 -0800 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2012-03-27 19:59:26 +0200 |
| commit | 27c766aaacb265d625dc634bf7903f7f9fd0c697 (patch) | |
| tree | 06b399d21dec006bc0a3e1c6685b076753e19b94 /drivers/watchdog/w83977f_wdt.c | |
| parent | 7cbc353540c31ffaf65ad44d89b955be0f1d04dc (diff) | |
| download | blackbird-op-linux-27c766aaacb265d625dc634bf7903f7f9fd0c697.tar.gz blackbird-op-linux-27c766aaacb265d625dc634bf7903f7f9fd0c697.zip | |
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>
Diffstat (limited to 'drivers/watchdog/w83977f_wdt.c')
| -rw-r--r-- | drivers/watchdog/w83977f_wdt.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/drivers/watchdog/w83977f_wdt.c b/drivers/watchdog/w83977f_wdt.c index 6e6743d1066f..d301b1bf1664 100644 --- a/drivers/watchdog/w83977f_wdt.c +++ b/drivers/watchdog/w83977f_wdt.c @@ -15,6 +15,8 @@ * */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/types.h> @@ -33,8 +35,6 @@ #define WATCHDOG_VERSION "1.00" #define WATCHDOG_NAME "W83977F WDT" -#define PFX WATCHDOG_NAME ": " -#define DRIVER_VERSION WATCHDOG_NAME " driver, v" WATCHDOG_VERSION "\n" #define IO_INDEX_PORT 0x3F0 #define IO_DATA_PORT (IO_INDEX_PORT+1) @@ -131,7 +131,7 @@ static int wdt_start(void) spin_unlock_irqrestore(&spinlock, flags); - printk(KERN_INFO PFX "activated.\n"); + pr_info("activated\n"); return 0; } @@ -185,7 +185,7 @@ static int wdt_stop(void) spin_unlock_irqrestore(&spinlock, flags); - printk(KERN_INFO PFX "shutdown.\n"); + pr_info("shutdown\n"); return 0; } @@ -313,8 +313,7 @@ static int wdt_release(struct inode *inode, struct file *file) clear_bit(0, &timer_alive); } else { wdt_keepalive(); - printk(KERN_CRIT PFX - "unexpected close, not stopping watchdog!\n"); + pr_crit("unexpected close, not stopping watchdog!\n"); } expect_close = 0; return 0; @@ -471,7 +470,7 @@ static int __init w83977f_wdt_init(void) { int rc; - printk(KERN_INFO PFX DRIVER_VERSION); + pr_info("driver v%s\n", WATCHDOG_VERSION); /* * Check that the timeout value is within it's range; @@ -479,36 +478,31 @@ static int __init w83977f_wdt_init(void) */ if (wdt_set_timeout(timeout)) { wdt_set_timeout(DEFAULT_TIMEOUT); - printk(KERN_INFO PFX - "timeout value must be 15 <= timeout <= 7635, using %d\n", - DEFAULT_TIMEOUT); + pr_info("timeout value must be 15 <= timeout <= 7635, using %d\n", + DEFAULT_TIMEOUT); } if (!request_region(IO_INDEX_PORT, 2, WATCHDOG_NAME)) { - printk(KERN_ERR PFX "I/O address 0x%04x already in use\n", - IO_INDEX_PORT); + pr_err("I/O address 0x%04x already in use\n", IO_INDEX_PORT); rc = -EIO; goto err_out; } rc = register_reboot_notifier(&wdt_notifier); if (rc) { - printk(KERN_ERR PFX - "cannot register reboot notifier (err=%d)\n", rc); + pr_err("cannot register reboot notifier (err=%d)\n", rc); goto err_out_region; } rc = misc_register(&wdt_miscdev); if (rc) { - printk(KERN_ERR PFX - "cannot register miscdev on minor=%d (err=%d)\n", - wdt_miscdev.minor, rc); + pr_err("cannot register miscdev on minor=%d (err=%d)\n", + wdt_miscdev.minor, rc); goto err_out_reboot; } - printk(KERN_INFO PFX - "initialized. timeout=%d sec (nowayout=%d testmode=%d)\n", - timeout, nowayout, testmode); + pr_info("initialized. timeout=%d sec (nowayout=%d testmode=%d)\n", + timeout, nowayout, testmode); return 0; |
