From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Fri, 18 May 2012 14:58:03 +0000 (+0200)
Subject: ARM: imx: only call l2x0_init if it's available
X-Git-Tag: v3.5-rc4~35^2~5^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f90da3c7a52ac0c8f07f4d6cd0a7f7677e831916;p=pandora-kernel.git

ARM: imx: only call l2x0_init if it's available

This fixes a build failure with CONFIG_CACHE_L2X0=n:

	arch/arm/mach-imx/built-in.o: In function `imx3_init_l2x0':
	imx53-dt.c:(.init.text+0x190): undefined reference to `l2x0_init'
	make[2]: *** [.tmp_vmlinux1] Error 1
	make[1]: *** [sub-make] Error 2
	make: *** [all] Error 2

When the l2 cache isn't enabled the quirk introduced in
9524705 (MX35: Fix bogus L2 cache settings) doesn't need to be done
either.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---

Reading git-diff-tree failed