From: David Cohen <david.a.cohen@linux.intel.com>
Date: Wed, 15 Oct 2014 21:41:50 +0000 (-0700)
Subject: can: m_can: add CONFIG_HAS_IOMEM dependence
X-Git-Tag: v3.18-rc6~9^2~11^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=efe22286e05751e9913a8002fefdb45cdb7361ad;p=platform%2Fkernel%2Flinux-stable.git

can: m_can: add CONFIG_HAS_IOMEM dependence

m_can uses io memory which makes it not compilable on architectures
without HAS_IOMEM such as UML:

drivers/built-in.o: In function `m_can_plat_probe':
m_can.c:(.text+0x218cc5): undefined reference to `devm_ioremap_resource'
m_can.c:(.text+0x218df9): undefined reference to `devm_ioremap'

Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index fca5482..04f20dd 100644
--- a/drivers/net/can/m_can/Kconfig
+++ b/drivers/net/can/m_can/Kconfig
@@ -1,4 +1,5 @@
 config CAN_M_CAN
+	depends on HAS_IOMEM
 	tristate "Bosch M_CAN devices"
 	---help---
 	  Say Y here if you want to support for Bosch M_CAN controller.