From 27c766aaacb265d625dc634bf7903f7f9fd0c697 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Wed, 15 Feb 2012 15:06:19 -0800 Subject: watchdog: Use pr_ and pr_ 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 Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/advantechwdt.c | 30 ++++++++++++------------------ 1 file changed, 12 insertions(+), 18 deletions(-) (limited to 'drivers/watchdog/advantechwdt.c') diff --git a/drivers/watchdog/advantechwdt.c b/drivers/watchdog/advantechwdt.c index 4d40965d2c9f..986258a06676 100644 --- a/drivers/watchdog/advantechwdt.c +++ b/drivers/watchdog/advantechwdt.c @@ -28,6 +28,8 @@ * add wdt_start and wdt_stop as parameters. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include #include #include @@ -43,7 +45,6 @@ #include #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); -- cgit v1.2.3