From: Tobias Klauser <tklauser@distanz.ch>
Date: Mon, 9 Feb 2015 06:02:34 +0000 (+0800)
Subject: nios2: Remove unused prepare_to_copy()
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~64^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad7ef26d433bbf21a915652d96ad07048a0a4e26;p=pandora-kernel.git

nios2: Remove unused prepare_to_copy()

prepare_to_copy() was removed from all architectures supported at that
time in commit 55ccf3fe3f9a ("fork: move the real prepare_to_copy()
users to arch_dup_task_struct()"). Remove it from nios2 as well.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Ley Foon Tan <lftan@altera.com>
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