From: Joerg Roedel <joro@8bytes.org>
Date: Tue, 7 Jan 2014 21:55:06 +0000 (+0100)
Subject: drm/msm: Fix link error with !MSM_IOMMU
X-Git-Tag: v3.14-rc1~50^2^8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c071c7b851ba47f66cdff523160225288382c7b;p=pandora-kernel.git

drm/msm: Fix link error with !MSM_IOMMU

The DRM driver for MSM depends on symbols from the MSM
IOMMU driver. Add this dependency to the Kconfig file.

Fixes this comile error:

  Kernel: arch/arm/boot/zImage is ready
  ERROR: "msm_iommu_get_ctx" [drivers/gpu/drm/msm/msm.ko]
  undefined!
  make[2]: *** [__modpost] Error 1

Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
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