* [PATCH] watchdog: cadence: Add dependency on HAS_IOMEM
@ 2015-05-04 19:01 Richard Weinberger
2015-05-04 19:26 ` Guenter Roeck
0 siblings, 1 reply; 2+ messages in thread
From: Richard Weinberger @ 2015-05-04 19:01 UTC (permalink / raw)
To: wim; +Cc: linux-watchdog, linux-kernel, Richard Weinberger
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>
---
drivers/watchdog/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index e5e7c55..2634948 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -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
--
1.8.4.5
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2015-05-04 19:26 ` Guenter Roeck
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