From: Peter Huewe <peterhuewe@gmx.de>
Date: Fri, 14 Sep 2012 22:41:09 +0000 (+0200)
Subject: mtd: docg4: add missing HAS_IOMEM dependency
X-Git-Tag: v3.7-rc1~70^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5570f0c873e3be68a66b479308f21d2dc280a1c;p=pandora-kernel.git

mtd: docg4: add missing HAS_IOMEM dependency

While building an allyesconfig for UML I received this error message(s):
 drivers/mtd/nand/docg4.c: In function 'probe_docg4':
 drivers/mtd/nand/docg4.c:1272:2: error: implicit declaration of function
 'ioremap' [-Werror=implicit-function-declaration]
 drivers/mtd/nand/docg4.c:1272:10: warning: assignment makes pointer from
 integer without a cast [enabled by default]
 drivers/mtd/nand/docg4.c:1327:2: error: implicit declaration of function
 'iounmap' [-Werror=implicit-function-declaration]

which is caused by the missing implementations on UML.

This patch adds this missing HAS_IOMEM dependency and prevents the driver from
being build on platforms with no HAS_IOMEM

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Mike Dunn <mikedunn@newsguy.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

Reading git-diff-tree failed