[PATCH] UBIFS: Fix code issues detected by Fortify

[Artem Bityutskiy]

On Fri, 2014-06-06 at 09:44 +0800, hujianyang wrote:
> Hi Artem,
> 
> With the help of Fortify, I found some problems in source
> code. I would like to fix them in this patch.
> 
> Please help me review them!
> 
> There is no need to add a return value checking in journal.c,
> just in order to avoid a "value never read" warning. Remove
> statements in other files for the same reason.

Would you please just split this patch on smaller ones and submit the
series, I'll pick it up.

-- 
Best Regards,
Artem Bityutskiy