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Commit 76e597eb authored by YueHaibing's avatar YueHaibing Committed by David S. Miller
Browse files

net: ethoc: Remove useless test before clk_disable_unprepare 



clk_disable_unprepare() already checks that the clock pointer is valid.
No need to test it before calling it.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarTobias Klauser <tklauser@distanz.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 93120eba

drivers/net/ethernet/ethoc.c

+2 −4
Original line number Original line Diff line number Diff line
@@ -1246,7 +1246,6 @@ static int ethoc_probe(struct platform_device *pdev) 
	mdiobus_unregister(priv->mdio);

	mdiobus_unregister(priv->mdio);

	mdiobus_free(priv->mdio);

	mdiobus_free(priv->mdio);

free2:

free2:

	if (priv->clk)

	clk_disable_unprepare(priv->clk);

	clk_disable_unprepare(priv->clk);

free:

free:

	free_netdev(netdev);

	free_netdev(netdev);
@@ -1271,7 +1270,6 @@ static int ethoc_remove(struct platform_device *pdev) 
			mdiobus_unregister(priv->mdio);

			mdiobus_unregister(priv->mdio);

			mdiobus_free(priv->mdio);

			mdiobus_free(priv->mdio);

		}

		}

		if (priv->clk)

		clk_disable_unprepare(priv->clk);

		clk_disable_unprepare(priv->clk);

		unregister_netdev(netdev);

		unregister_netdev(netdev);

		free_netdev(netdev);

		free_netdev(netdev);