From: Pranith Kumar <bobby.prani@gmail.com>
Date: Tue, 30 Dec 2014 05:46:21 +0000 (-0500)
Subject: assoc_array: Include rcupdate.h for call_rcu() definition
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~317^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=990428b8ead311c68a850ead7ec8557a10b8893a;p=pandora-kernel.git

assoc_array: Include rcupdate.h for call_rcu() definition

Include rcupdate.h header to provide call_rcu() definition. This was implicitly
being provided by slab.h file which include srcu.h somewhere in its include
hierarchy which in-turn included rcupdate.h.

Lately, tinification effort added support to remove srcu entirely because of
which we are encountering build errors like

lib/assoc_array.c: In function 'assoc_array_apply_edit':
lib/assoc_array.c:1426:2: error: implicit declaration of function 'call_rcu' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors

Fix these by including rcupdate.h explicitly.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Reported-by: Scott Wood <scottwood@freescale.com>
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