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| author | Arnd Bergmann <arnd@arndb.de> | 2016-01-25 17:06:27 +0100 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2016-01-31 16:52:56 +0100 |
| commit | df1a3e64f79b3e277a22b2e789896f86c63eec1f (patch) | |
| tree | 1fd0130b0607bf965784a9e5276a414cc93b8c11 /drivers/watchdog | |
| parent | c75f6c5ac0877e8d9728f680aa324e9adeff91e1 (diff) | |
| download | lwn-df1a3e64f79b3e277a22b2e789896f86c63eec1f.tar.gz lwn-df1a3e64f79b3e277a22b2e789896f86c63eec1f.zip | |
watchdog: imgdpc: select WATCHDOG_CORE
The imgpdc_wdt driver can be built on all architectures with
CONFIG_COMPILE_TEST, but fails if no other watchdog driver is
enabled:
drivers/watchdog/built-in.o: In function `pdc_wdt_remove':
imgpdc_wdt.c:(.text+0x74): undefined reference to `watchdog_unregister_device'
This adds the normal 'select WATCHDOG_CORE' that is needed to
ensure the driver always builds cleanly.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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 e723e0169f88..0847f2e22e55 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1383,6 +1383,7 @@ config IMGPDC_WDT tristate "Imagination Technologies PDC Watchdog Timer" depends on HAS_IOMEM depends on METAG || MIPS || COMPILE_TEST + select WATCHDOG_CORE help Driver for Imagination Technologies PowerDown Controller Watchdog Timer. |