From 002271ca6718b5dfb8082873fb0a60abc1d9e8d5 Mon Sep 17 00:00:00 2001 From: Sebastian Hesselbarth Date: Wed, 29 May 2013 09:32:44 +0000 Subject: [PATCH 21/29] net: mv643xx_eth: use managed devm_ioremap for port registers Make use of managed devm_ioremap and remove corresponding iounmap. Signed-off-by: Sebastian Hesselbarth Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/mv643xx_eth.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -2469,7 +2469,7 @@ static int mv643xx_eth_shared_probe(stru if (msp == NULL) return -ENOMEM; - msp->base = ioremap(res->start, resource_size(res)); + msp->base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); if (msp->base == NULL) return -ENOMEM; @@ -2497,7 +2497,6 @@ static int mv643xx_eth_shared_remove(str { struct mv643xx_eth_shared_private *msp = platform_get_drvdata(pdev); - iounmap(msp->base); if (!IS_ERR(msp->clk)) clk_disable_unprepare(msp->clk);