netdev - [PATCH 11/17] can: m_can: add CONFIG_HAS

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Date:	Tue, 18 Nov 2014 21:37:41 +0100
From:	Marc Kleine-Budde <mkl@...gutronix.de>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, linux-can@...r.kernel.org,
	kernel@...gutronix.de, David Cohen <david.a.cohen@...ux.intel.com>,
	Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH 11/17] can: m_can: add CONFIG_HAS_IOMEM dependence

From: David Cohen <david.a.cohen@...ux.intel.com>

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@...ux.intel.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/m_can/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index fca5482c09ac..04f20dd39007 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.
-- 
2.1.3

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