diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-21 17:10:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-21 17:10:29 -0800 |
| commit | 4fe19a136a8871e5fc6e44d72979f18a4968c2ab (patch) | |
| tree | 785366514a250acd3f38f91686f2c886dc34cfb9 /drivers/watchdog/mpcore_wdt.c | |
| parent | 769cb858c23ba7379ea27208624b444cd7b61af2 (diff) | |
| parent | d692170037c0338b31dac5ac4722c1360a4b5257 (diff) | |
Merge git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
"This includes some fixes and code improvements (like
clk_prepare_enable and clk_disable_unprepare), conversion from the
omap_wdt and twl4030_wdt drivers to the watchdog framework, addition
of the SB8x0 chipset support and the DA9055 Watchdog driver and some
OF support for the davinci_wdt driver."
* git://www.linux-watchdog.org/linux-watchdog: (22 commits)
watchdog: mei: avoid oops in watchdog unregister code path
watchdog: Orion: Fix possible null-deference in orion_wdt_probe
watchdog: sp5100_tco: Add SB8x0 chipset support
watchdog: davinci_wdt: add OF support
watchdog: da9052: Fix invalid free of devm_ allocated data
watchdog: twl4030_wdt: Change TWL4030_MODULE_PM_RECEIVER to TWL_MODULE_PM_RECEIVER
watchdog: remove depends on CONFIG_EXPERIMENTAL
watchdog: Convert dev_printk(KERN_<LEVEL> to dev_<level>(
watchdog: DA9055 Watchdog driver
watchdog: omap_wdt: eliminate goto
watchdog: omap_wdt: delete redundant platform_set_drvdata() calls
watchdog: omap_wdt: convert to devm_ functions
watchdog: omap_wdt: convert to new watchdog core
watchdog: WatchDog Timer Driver Core: fix comment
watchdog: s3c2410_wdt: use clk_prepare_enable and clk_disable_unprepare
watchdog: imx2_wdt: Select the driver via ARCH_MXC
watchdog: cpu5wdt.c: add missing del_timer call
watchdog: hpwdt.c: Increase version string
watchdog: Convert twl4030_wdt to watchdog core
davinci_wdt: preparation for switch to common clock framework
...
Diffstat (limited to 'drivers/watchdog/mpcore_wdt.c')
| -rw-r--r-- | drivers/watchdog/mpcore_wdt.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/watchdog/mpcore_wdt.c b/drivers/watchdog/mpcore_wdt.c index a84eb551ea2..233cfadcb21 100644 --- a/drivers/watchdog/mpcore_wdt.c +++ b/drivers/watchdog/mpcore_wdt.c @@ -80,8 +80,7 @@ static irqreturn_t mpcore_wdt_fire(int irq, void *arg) /* Check it really was our interrupt */ if (readl(wdt->base + TWD_WDOG_INTSTAT)) { - dev_printk(KERN_CRIT, wdt->dev, - "Triggered - Reboot ignored.\n"); + dev_crit(wdt->dev, "Triggered - Reboot ignored\n"); /* Clear the interrupt on the watchdog */ writel(1, wdt->base + TWD_WDOG_INTSTAT); return IRQ_HANDLED; @@ -123,7 +122,7 @@ static void mpcore_wdt_stop(struct mpcore_wdt *wdt) static void mpcore_wdt_start(struct mpcore_wdt *wdt) { - dev_printk(KERN_INFO, wdt->dev, "enabling watchdog.\n"); + dev_info(wdt->dev, "enabling watchdog\n"); /* This loads the count register but does NOT start the count yet */ mpcore_wdt_keepalive(wdt); @@ -180,8 +179,8 @@ static int mpcore_wdt_release(struct inode *inode, struct file *file) if (wdt->expect_close == 42) mpcore_wdt_stop(wdt); else { - dev_printk(KERN_CRIT, wdt->dev, - "unexpected close, not stopping watchdog!\n"); + dev_crit(wdt->dev, + "unexpected close, not stopping watchdog!\n"); mpcore_wdt_keepalive(wdt); } clear_bit(0, &wdt->timer_alive); @@ -351,9 +350,9 @@ static int mpcore_wdt_probe(struct platform_device *pdev) ret = devm_request_irq(wdt->dev, wdt->irq, mpcore_wdt_fire, 0, "mpcore_wdt", wdt); if (ret) { - dev_printk(KERN_ERR, wdt->dev, - "cannot register IRQ%d for watchdog\n", - wdt->irq); + dev_err(wdt->dev, + "cannot register IRQ%d for watchdog\n", + wdt->irq); return ret; } } @@ -365,9 +364,9 @@ static int mpcore_wdt_probe(struct platform_device *pdev) mpcore_wdt_miscdev.parent = &pdev->dev; ret = misc_register(&mpcore_wdt_miscdev); if (ret) { - dev_printk(KERN_ERR, wdt->dev, + dev_err(wdt->dev, "cannot register miscdev on minor=%d (err=%d)\n", - WATCHDOG_MINOR, ret); + WATCHDOG_MINOR, ret); return ret; } |