[PATCH v2 1/2] ARM: mvebu: Use the a standard errno in mvebu_get_soc_id

[Thomas Petazzoni]

Dear Gregory CLEMENT,

On Fri, 20 Jun 2014 16:35:52 +0200, Gregory CLEMENT wrote:
> Instead of using -1 as error value, use a standard errno.
> 
> Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
> ---
>  arch/arm/mach-mvebu/mvebu-soc-id.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com