watchdog: cadence: Add dependency on HAS_IOMEM · 6960d4851f - Gogs: Go Git Service GfA electronic

watchdog: cadence: Add dependency on HAS_IOMEM

Not all architectures have io memory.

Fixes:
drivers/built-in.o: In function `cdns_wdt_probe':
cadence_wdt.c:(.text+0x33b7c9): undefined reference to `devm_ioremap_resource'

Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

Richard Weinberger 10 years ago

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8c7c72c9bc

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6960d4851f

1 changed files with 1 additions and 0 deletions

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drivers/watchdog/Kconfig
							 
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				@@ -169,6 +169,7 @@ config AT91SAM9X_WATCHDOG
			
				 config CADENCE_WATCHDOG
			
				 	tristate "Cadence Watchdog Timer"
			
				+	depends on HAS_IOMEM
			
				 	select WATCHDOG_CORE
			
				 	help
			
				 	  Say Y here if you want to include support for the watchdog