From mboxrd@z Thu Jan  1 00:00:00 1970
From: swarren@wwwdotorg.org (Stephen Warren)
Date: Fri, 23 May 2014 10:58:07 -0600
Subject: [PATCH RESEND] ARM: trusted_foundations: fix compile error on
 non-SMP
In-Reply-To: <1400804612-11876-1-git-send-email-acourbot@nvidia.com>
References: <1400804612-11876-1-git-send-email-acourbot@nvidia.com>
Message-ID: <537F7E1F.4020706@wwwdotorg.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 05/22/2014 06:23 PM, Alexandre Courbot wrote:
> The setup_max_cpus variable is only defined if CONFIG_SMP is set. Add
> a preprocessor condition to avoid the following compilation error if
> CONFIG_SMP is not set:
> 
>     arch/arm/include/asm/trusted_foundations.h: In function 'register_trusted_foundations':
>     arch/arm/include/asm/trusted_foundations.h:57:2: error: 'setup_max_cpus' undeclared (first use in this function)
> 
> Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
> Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>

I spoke to Olof and IRC, and he said arm-soc would be OK taking this
patch, since they applied the original code this fixes. IIUC, they'll
pick this up directly.

Acked-by: Stephen Warren <swarren@nvidia.com>