Commit ee0f9544 authored Aug 12, 2016 by Iyappan Subramanian Committed by David S. Miller Aug 13, 2016

drivers: net: xgene: Fix compiler warnings



Fixed compiler warnings reported with -Wmaybe-uninitialized W=1,

      /drivers/net/ethernet/apm/xgene/xgene_enet_main.c: In function ‘xgene_enet_rx_frame’:
      ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:455:27: warning: variable ‘pdata’ set but not used [-Wunused-but-set-variable]
      struct xgene_enet_pdata *pdata;
      ^
      ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c: In function ‘xgene_enet_remove’:
      ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:1691:30: warning: variable ‘mac_ops’ set but not used [-Wunused-but-set-variable]
      const struct xgene_mac_ops *mac_ops;
				                                   ^

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 1c238763

drivers/net/ethernet/apm/xgene/xgene_enet_main.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -452,7 +452,6 @@ static int xgene_enet_rx_frame(struct xgene_enet_desc_ring *rx_ring,
		struct xgene_enet_raw_desc *raw_desc)
		{
		struct net_device *ndev;
		struct xgene_enet_pdata *pdata;
		struct device *dev;
		struct xgene_enet_desc_ring *buf_pool;
		u32 datalen, skb_index;
		@@ -461,7 +460,6 @@ static int xgene_enet_rx_frame(struct xgene_enet_desc_ring *rx_ring,
		int ret = 0;

		ndev = rx_ring->ndev;
		pdata = netdev_priv(ndev);
		dev = ndev_to_dev(rx_ring->ndev);
		buf_pool = rx_ring->buf_pool;

		@@ -1688,11 +1686,9 @@ err:
		static int xgene_enet_remove(struct platform_device *pdev)
		{
		struct xgene_enet_pdata *pdata;
		const struct xgene_mac_ops *mac_ops;
		struct net_device *ndev;

		pdata = platform_get_drvdata(pdev);
		mac_ops = pdata->mac_ops;
		ndev = pdata->ndev;

		rtnl_lock();

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