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net: ethernet: mediatek: remove useless code in mtk_probe() 

Remove useless local variables _match_, _soc_ and the code related.

Notice that

const struct of_device_id of_mtk_match[] = {
        { .compatible = "mediatek,mt2701-eth" },
        {},
};

So match->data is NULL.

Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2017-07-07 15:23:34 -05:00 committed by David S. Miller
parent a906c1aa43
commit e8df760307
1 changed files with 0 additions and 5 deletions
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5
drivers/net/ethernet/mediatek/mtk_eth_soc.c
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@ -2401,15 +2401,10 @@ static int mtk_probe(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct device_node *mac_np;
const struct of_device_id *match;
struct mtk_soc_data *soc;
struct mtk_eth *eth;
int err;
int i;
match = of_match_device(of_mtk_match, &pdev->dev);
soc = (struct mtk_soc_data *)match->data;
eth = devm_kzalloc(&pdev->dev, sizeof(*eth), GFP_KERNEL);
if (!eth)
return -ENOMEM;