diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/Kconfig | 10 | ||||
| -rw-r--r-- | drivers/watchdog/booke_wdt.c | 8 | ||||
| -rw-r--r-- | drivers/watchdog/ziirave_wdt.c | 4 |
3 files changed, 10 insertions, 12 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index bd3bb4abca51..b64bc49c7f30 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1810,7 +1810,7 @@ config BCM7038_WDT tristate "BCM63xx/BCM7038 Watchdog" select WATCHDOG_CORE depends on HAS_IOMEM - depends on ARCH_BCM4908 || ARCH_BRCMSTB || BMIPS_GENERIC || BCM63XX || COMPILE_TEST + depends on ARCH_BCMBCA || ARCH_BRCMSTB || BMIPS_GENERIC || BCM63XX || COMPILE_TEST help Watchdog driver for the built-in hardware in Broadcom 7038 and later SoCs used in set-top boxes. BCM7038 was made public @@ -1946,10 +1946,10 @@ config BOOKE_WDT config BOOKE_WDT_DEFAULT_TIMEOUT int "PowerPC Book-E Watchdog Timer Default Timeout" depends on BOOKE_WDT - default 38 if PPC_FSL_BOOK3E - range 0 63 if PPC_FSL_BOOK3E - default 3 if !PPC_FSL_BOOK3E - range 0 3 if !PPC_FSL_BOOK3E + default 38 if PPC_E500 + range 0 63 if PPC_E500 + default 3 if !PPC_E500 + range 0 3 if !PPC_E500 help Select the default watchdog timer period to be used by the PowerPC Book-E watchdog driver. A watchdog "event" occurs when the bit diff --git a/drivers/watchdog/booke_wdt.c b/drivers/watchdog/booke_wdt.c index 75da5cd02615..932a03f4436a 100644 --- a/drivers/watchdog/booke_wdt.c +++ b/drivers/watchdog/booke_wdt.c @@ -27,7 +27,7 @@ */ -#ifdef CONFIG_PPC_FSL_BOOK3E +#ifdef CONFIG_PPC_E500 #define WDTP(x) ((((x)&0x3)<<30)|(((x)&0x3c)<<15)) #define WDTP_MASK (WDTP(0x3f)) #else @@ -45,7 +45,7 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" __MODULE_STRING(WATCHDOG_NOWAYOUT) ")"); -#ifdef CONFIG_PPC_FSL_BOOK3E +#ifdef CONFIG_PPC_E500 /* For the specified period, determine the number of seconds * corresponding to the reset time. There will be a watchdog @@ -88,7 +88,7 @@ static unsigned int sec_to_period(unsigned int secs) #define MAX_WDT_TIMEOUT period_to_sec(1) -#else /* CONFIG_PPC_FSL_BOOK3E */ +#else /* CONFIG_PPC_E500 */ static unsigned long long period_to_sec(unsigned int period) { @@ -102,7 +102,7 @@ static unsigned int sec_to_period(unsigned int secs) #define MAX_WDT_TIMEOUT 3 /* from Kconfig */ -#endif /* !CONFIG_PPC_FSL_BOOK3E */ +#endif /* !CONFIG_PPC_E500 */ static void __booke_wdt_set(void *data) { diff --git a/drivers/watchdog/ziirave_wdt.c b/drivers/watchdog/ziirave_wdt.c index c5a9b820d43a..d0e88875443a 100644 --- a/drivers/watchdog/ziirave_wdt.c +++ b/drivers/watchdog/ziirave_wdt.c @@ -708,13 +708,11 @@ static int ziirave_wdt_probe(struct i2c_client *client, return ret; } -static int ziirave_wdt_remove(struct i2c_client *client) +static void ziirave_wdt_remove(struct i2c_client *client) { struct ziirave_wdt_data *w_priv = i2c_get_clientdata(client); watchdog_unregister_device(&w_priv->wdd); - - return 0; } static const struct i2c_device_id ziirave_wdt_id[] = { |