Commit d8645847 authored by Tobias Klauser's avatar Tobias Klauser Committed by David S. Miller
Browse files

ethoc: Use resource_size 



Use the resource_size function instead of manually calculating the
resource size.

Signed-off-by: default avatarTobias Klauser <tklauser@distanz.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c5bab5e9

drivers/net/ethoc.c

+4 −4
Original line number Diff line number Diff line
@@ -904,7 +904,7 @@ static int ethoc_probe(struct platform_device *pdev) 
	}



	mmio = devm_request_mem_region(&pdev->dev, res->start,

			res->end - res->start + 1, res->name);

			resource_size(res), res->name);

	if (!mmio) {

		dev_err(&pdev->dev, "cannot request I/O memory space\n");

		ret = -ENXIO;
@@ -917,7 +917,7 @@ static int ethoc_probe(struct platform_device *pdev) 
	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);

	if (res) {

		mem = devm_request_mem_region(&pdev->dev, res->start,

			res->end - res->start + 1, res->name);

			resource_size(res), res->name);

		if (!mem) {

			dev_err(&pdev->dev, "cannot request memory space\n");

			ret = -ENXIO;
@@ -945,7 +945,7 @@ static int ethoc_probe(struct platform_device *pdev) 
	priv->dma_alloc = 0;



	priv->iobase = devm_ioremap_nocache(&pdev->dev, netdev->base_addr,

			mmio->end - mmio->start + 1);

			resource_size(mmio));

	if (!priv->iobase) {

		dev_err(&pdev->dev, "cannot remap I/O memory space\n");

		ret = -ENXIO;
@@ -954,7 +954,7 @@ static int ethoc_probe(struct platform_device *pdev) 


	if (netdev->mem_end) {

		priv->membase = devm_ioremap_nocache(&pdev->dev,

			netdev->mem_start, mem->end - mem->start + 1);

			netdev->mem_start, resource_size(mem));

		if (!priv->membase) {

			dev_err(&pdev->dev, "cannot remap memory space\n");

			ret = -ENXIO;