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| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2016-11-21 16:33:07 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-11-22 00:49:17 +0300 |
| commit | effb46b40f8053fd19698daf9e6b5833cabeba29 (patch) | |
| tree | ccd2cb07ac20d51fe1d9a5346a42f56221054948 /drivers/watchdog | |
| parent | 28e3d7002ba9f773662b2cf75d28cadfa29dc442 (diff) | |
| download | linux-effb46b40f8053fd19698daf9e6b5833cabeba29.tar.xz | |
watchdog: wdat_wdt: Select WATCHDOG_CORE
The WDAT watchdog driver uses functionality provided by the watchdog timer
core but it did not select it explicitly. This results following linker
error when only WDAT_WDT is enabled in Kconfig:
drivers/built-in.o: In function `wdat_wdt_probe':
drivers/watchdog/wdat_wdt.c:444: undefined reference to `devm_watchdog_register_device'
Fix this by explicitly selecting WATCHDOG_CORE when WDAT watchdog driver is
enabled.
Fixes: 058dfc767008 (ACPI / watchdog: Add support for WDAT hardware watchdog)
Reported-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 50dbaa805658..616a0b2d7768 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -155,6 +155,7 @@ config TANGOX_WATCHDOG config WDAT_WDT tristate "ACPI Watchdog Action Table (WDAT)" depends on ACPI + select WATCHDOG_CORE select ACPI_WATCHDOG help This driver adds support for systems with ACPI Watchdog Action |