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authorRichard Weinberger <richard@nod.at>2014-01-31 13:47:34 +0100
committerWim Van Sebroeck <wim@iguana.be>2014-02-08 09:47:11 +0100
commit1ccfe6f982674e4b7bd832b904bafcb3db890252 (patch)
tree9fd7897a840f338661e50cb6813c6c9699573dcd
parentMerge tag 'driver-core-3.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel... (diff)
downloadlinux-1ccfe6f982674e4b7bd832b904bafcb3db890252.tar.xz
linux-1ccfe6f982674e4b7bd832b904bafcb3db890252.zip
watchdog: dw_wdt: Add dependency on HAS_IOMEM
On archs like S390 or um this driver cannot build nor work. Make it depend on HAS_IOMEM to bypass build failures. drivers/built-in.o: In function `dw_wdt_drv_probe': drivers/watchdog/dw_wdt.c:302: undefined reference to `devm_ioremap_resource' Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
-rw-r--r--drivers/watchdog/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 4c4c566c52a3..79d25894343a 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -223,6 +223,7 @@ config SA1100_WATCHDOG
config DW_WATCHDOG
tristate "Synopsys DesignWare watchdog"
+ depends on HAS_IOMEM
help
Say Y here if to include support for the Synopsys DesignWare
watchdog timer found in many chips.