From: Rob Herring <robh@kernel.org>
Date: Sun, 5 Jul 2015 15:18:41 +0000 (-0500)
Subject: of: add HAS_IOMEM depends to OF_ADDRESS
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=39da809e86274abbd9010365906045e02da3944a;p=linux-beck.git

of: add HAS_IOMEM depends to OF_ADDRESS

On UML builds, of_address.c fails to compile:

../drivers/of/address.c:873:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration]

This is due to CONFIG_OF now being user selectable. Add a dependency on
HAS_IOMEM to OF_ADDRESS in order to fix this.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Grant Likely <grant.likely@linaro.org>
---

diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig
index 8df1b1777745..59bb8556e43a 100644
--- a/drivers/of/Kconfig
+++ b/drivers/of/Kconfig
@@ -47,7 +47,7 @@ config OF_DYNAMIC
 
 config OF_ADDRESS
 	def_bool y
-	depends on !SPARC
+	depends on !SPARC && HAS_IOMEM
 	select OF_ADDRESS_PCI if PCI
 
 config OF_ADDRESS_PCI