From 54c44fb7df4774280a2deb4ba191cbab84602413 Mon Sep 17 00:00:00 2001
From: Kevin Hilman <khilman@deeprootsystems.com>
Date: Wed, 10 Mar 2010 17:16:30 +0000
Subject: [PATCH] OMAP2: cpu_is_omap2*: fix compile-time removal of unused code

Currently if omap2420 is defined but not omap2430, cpu_is_omap2430()
is still defined as a macro, instead of #define'd to zero.  This
results in conditional cpu_is_omap2430() code still being compiled,
and leads to possible compile/link errors.  In particular for hwmod
init.

To fix, add extra #ifdefs to CPU check macros to ensure that the
is_omap* macros are zero for each OMAP2 if they are not configured
into the kernel.

Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
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