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| author | Joe Perches <joe@perches.com> | 2012-02-16 03:06:19 +0400 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2012-03-27 21:59:26 +0400 |
| commit | 27c766aaacb265d625dc634bf7903f7f9fd0c697 (patch) | |
| tree | 06b399d21dec006bc0a3e1c6685b076753e19b94 /drivers/watchdog/sbc_epx_c3.c | |
| parent | 7cbc353540c31ffaf65ad44d89b955be0f1d04dc (diff) | |
| download | linux-27c766aaacb265d625dc634bf7903f7f9fd0c697.tar.xz | |
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/sbc_epx_c3.c')
| -rw-r--r-- | drivers/watchdog/sbc_epx_c3.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/watchdog/sbc_epx_c3.c b/drivers/watchdog/sbc_epx_c3.c index eaca366b7234..1a13d36c5f12 100644 --- a/drivers/watchdog/sbc_epx_c3.c +++ b/drivers/watchdog/sbc_epx_c3.c @@ -13,6 +13,8 @@ * based on softdog.c by Alan Cox <alan@lxorguk.ukuu.org.uk> */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/types.h> @@ -28,7 +30,6 @@ #include <linux/uaccess.h> #include <linux/io.h> -#define PFX "epx_c3: " static int epx_c3_alive; #define WATCHDOG_TIMEOUT 1 /* 1 sec default timeout */ @@ -51,7 +52,7 @@ static void epx_c3_stop(void) outb(0, EPXC3_WATCHDOG_CTL_REG); - printk(KERN_INFO PFX "Stopped watchdog timer.\n"); + pr_info("Stopped watchdog timer\n"); } static void epx_c3_pet(void) @@ -75,7 +76,7 @@ static int epx_c3_open(struct inode *inode, struct file *file) epx_c3_pet(); epx_c3_alive = 1; - printk(KERN_INFO "Started watchdog timer.\n"); + pr_info("Started watchdog timer\n"); return nonseekable_open(inode, file); } @@ -173,9 +174,6 @@ static struct notifier_block epx_c3_notifier = { .notifier_call = epx_c3_notify_sys, }; -static const char banner[] __initconst = KERN_INFO PFX - "Hardware Watchdog Timer for Winsystems EPX-C3 SBC: 0.1\n"; - static int __init watchdog_init(void) { int ret; @@ -185,20 +183,19 @@ static int __init watchdog_init(void) ret = register_reboot_notifier(&epx_c3_notifier); if (ret) { - printk(KERN_ERR PFX "cannot register reboot notifier " - "(err=%d)\n", ret); + pr_err("cannot register reboot notifier (err=%d)\n", ret); goto out; } ret = misc_register(&epx_c3_miscdev); if (ret) { - 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); unregister_reboot_notifier(&epx_c3_notifier); goto out; } - printk(banner); + pr_info("Hardware Watchdog Timer for Winsystems EPX-C3 SBC: 0.1\n"); return 0; |