diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2010-01-15 01:48:22 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-15 01:48:22 -0800 |
| commit | d86458471aadffe93b741024b5a879ea5dc8df35 (patch) | |
| tree | 3b1295b6b47766ea041cfe7809662b8397357ee9 /drivers/net/ethoc.c | |
| parent | c5bab5e94d148aee2c852450374143c89aa56511 (diff) | |
| download | lwn-d86458471aadffe93b741024b5a879ea5dc8df35.tar.gz lwn-d86458471aadffe93b741024b5a879ea5dc8df35.zip | |
ethoc: Use resource_size
Use the resource_size function instead of manually calculating the
resource size.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethoc.c')
| -rw-r--r-- | drivers/net/ethoc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index bd1db92aec1b..f9d5ca078743 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -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; |