[-mm patch] drivers/mtd/ubi/: make code static

[Artem Bityutskiy]

Adrian Bunk wrote:
> This patch makes needlessly global code static.
> 
> Signed-off-by: Adrian Bunk <bunk at stusta.de>

Thanks, will be fixed.

-- 
Best Regards,
Artem Bityutskiy (Артём Битюцкий)