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* [PATCH] watchdog: imgdpc: select WATCHDOG_CORE
@ 2016-01-25 16:06 ` Arnd Bergmann
  0 siblings, 0 replies; 6+ messages in thread
From: Arnd Bergmann @ 2016-01-25 16:06 UTC (permalink / raw)
  To: Wim Van Sebroeck
  Cc: linux-arm-kernel, James Hogan, Andrew Bresticker, Naidu Tellapati,
	Ezequiel Garcia, Arnd Bergmann, Guenter Roeck, linux-watchdog,
	linux-kernel

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>
---
 drivers/watchdog/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 4f0e7be0da34..0dc61f1a552e 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.
-- 
2.7.0

^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2016-01-25 16:41 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-01-25 16:06 [PATCH] watchdog: imgdpc: select WATCHDOG_CORE Arnd Bergmann
2016-01-25 16:06 ` Arnd Bergmann
2016-01-25 16:17 ` James Hogan
2016-01-25 16:17   ` James Hogan
2016-01-25 16:41 ` Guenter Roeck
2016-01-25 16:41   ` Guenter Roeck

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