From: Joerg Roedel <joro@8bytes.org>
Date: Wed, 27 Mar 2013 00:43:14 +0000 (+0100)
Subject: staging: zsmalloc: Fix link error on ARM
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~413
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d95abbbb291bf5bce078148f53603ce9c0aa1d44;p=pandora-kernel.git

staging: zsmalloc: Fix link error on ARM

Testing the arm chromebook config against the upstream
kernel produces a linker error for the zsmalloc module from
staging. The symbol flush_tlb_kernel_range is not available
there. Fix this by removing the reimplementation of
unmap_kernel_range in the zsmalloc module and using the
function directly. The unmap_kernel_range function is not
usable by modules, so also disallow building the driver as a
module for now.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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