diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2014-02-28 09:47:47 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-01 01:57:24 +0400 |
| commit | d1b44ce1a37ee667dfdd0770c6f0b08dae7ebad8 (patch) | |
| tree | fde49878b7da3cbb86cebfcfd44ce5b54c3f66fb | |
| parent | 52f1454f629fafbfb47ad6727e0837250e1f08c0 (diff) | |
| download | linux-d1b44ce1a37ee667dfdd0770c6f0b08dae7ebad8.tar.xz | |
net: w5300: Use devm_ioremap_resource()
Use devm_ioremap_resource() in order to make the code simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/wiznet/w5300.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c index 71c27b3292f1..1f33c4c86c20 100644 --- a/drivers/net/ethernet/wiznet/w5300.c +++ b/drivers/net/ethernet/wiznet/w5300.c @@ -561,11 +561,10 @@ static int w5300_hw_probe(struct platform_device *pdev) if (!mem) return -ENXIO; mem_size = resource_size(mem); - if (!devm_request_mem_region(&pdev->dev, mem->start, mem_size, name)) - return -EBUSY; - priv->base = devm_ioremap(&pdev->dev, mem->start, mem_size); - if (!priv->base) - return -EBUSY; + + priv->base = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); spin_lock_init(&priv->reg_lock); priv->indirect = mem_size < W5300_BUS_DIRECT_SIZE; |