提交 ec0d7551 编写于 作者: K Kuninori Morimoto 提交者: David S. Miller

net: sh_eth: tidyup compile warning

This patch tidyup below warning

${LINUX}/drivers/net/sh_eth.c:1773: warning:
'mdp' may be used uninitialized in this function

Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: NKuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 72e85c45
......@@ -1770,7 +1770,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
int ret, devno = 0;
struct resource *res;
struct net_device *ndev = NULL;
struct sh_eth_private *mdp;
struct sh_eth_private *mdp = NULL;
struct sh_eth_plat_data *pd;
/* get base addr */
......@@ -1888,7 +1888,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
out_release:
/* net_dev free */
if (mdp->tsu_addr)
if (mdp && mdp->tsu_addr)
iounmap(mdp->tsu_addr);
if (ndev)
free_netdev(ndev);
......
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