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watchdog: fix a small number of "watchog" typos in comments 

All typos in comments, should not affect functionality.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Robert P. J. Day 2018-09-08 06:20:05 -04:00 committed by Wim Van Sebroeck
parent d674ee232b
commit d08ec7bea2
2 changed files with 3 additions and 3 deletions
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2
drivers/watchdog/booke_wdt.c
View File

@ -25,7 +25,7 @@
/* If the kernel parameter wdt=1, the watchdog will be enabled at boot.
* Also, the wdt_period sets the watchdog timer period timeout.
* For E500 cpus the wdt_period sets which bit changing from 0->1 will
* trigger a watchog timeout. This watchdog timeout will occur 3 times, the
* trigger a watchdog timeout. This watchdog timeout will occur 3 times, the
* first time nothing will happen, the second time a watchdog exception will
* occur, and the final time the board will reset.
*/

4
drivers/watchdog/via_wdt.c
View File

@ -30,7 +30,7 @@
#define VIA_WDT_CONF_MMIO 0x02 /* 1: enable watchdog MMIO */
/*
* The MMIO region contains the watchog control register and the
* The MMIO region contains the watchdog control register and the
* hardware timer counter.
*/
#define VIA_WDT_MMIO_LEN 8 /* MMIO region length in bytes */
@ -82,7 +82,7 @@ static inline void wdt_reset(void)
/*
* Timer tick: the timer will make sure that the watchdog timer hardware
* is being reset in time. The conditions to do this are:
* 1) the watchog timer has been started and /dev/watchdog is open
* 1) the watchdog timer has been started and /dev/watchdog is open
* and there is still time left before userspace should send the
* next heartbeat/ping. (note: the internal heartbeat is much smaller
* then the external/userspace heartbeat).