netdev - RE: [PATCH] net: fec: fix build warning of used uninitialized variable

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Date:	Fri, 30 Aug 2013 02:47:26 +0000
From:	Duan Fugang-B38611 <B38611@...escale.com>
To:	"davem@...emloft.net" <davem@...emloft.net>
CC:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"shawn.guo@...aro.org" <shawn.guo@...aro.org>,
	"bhutchings@...arflare.com" <bhutchings@...arflare.com>,
	Estevam Fabio-R49496 <r49496@...escale.com>,
	"stephen@...workplumber.org" <stephen@...workplumber.org>,
	Li Frank-B20596 <B20596@...escale.com>
Subject: RE: [PATCH] net: fec: fix build warning of used uninitialized
 variable

Ping...

> -----Original Message-----
> From: Li Frank-B20596
> Sent: Thursday, August 22, 2013 10:16 PM
> To: Duan Fugang-B38611; Zhou Luwei-B45643; davem@...emloft.net
> Cc: netdev@...r.kernel.org; shawn.guo@...aro.org;
> bhutchings@...arflare.com; Estevam Fabio-R49496;
> stephen@...workplumber.org
> Subject: RE: [PATCH] net: fec: fix build warning of used uninitialized
> variable
> 
> > diff --git a/drivers/net/ethernet/freescale/fec_main.c
> > b/drivers/net/ethernet/freescale/fec_main.c
> > index 77ea0db..4ea1555 100644
> > --- a/drivers/net/ethernet/freescale/fec_main.c
> > +++ b/drivers/net/ethernet/freescale/fec_main.c
> > @@ -835,7 +835,7 @@ fec_enet_rx(struct net_device *ndev, int budget)
> >  	int	pkt_received = 0;
> >  	struct	bufdesc_ex *ebdp = NULL;
> >  	bool	vlan_packet_rcvd = false;
> > -	u16	vlan_tag;
> > +	u16	vlan_tag = 0;
> >
> >  #ifdef CONFIG_M532x
> >  	flush_cache_all();
> 
> Acked
> 
> > --
> > 1.7.1


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