[PATCH] net: mvpp2: fix maybe-uninitialized warning

[David Miller]

From: Jisheng Zhang <jszhang at marvell.com>
Date: Thu, 31 Mar 2016 17:01:23 +0800

> This is to fix the following maybe-uninitialized warning:
> 
> drivers/net/ethernet/marvell/mvpp2.c:6007:18: warning: 'err' may be
> used uninitialized in this function [-Wmaybe-uninitialized]
> 
> Signed-off-by: Jisheng Zhang <jszhang at marvell.com>

Applied.