Use resource_size() instead of explicit calculation and change the way debugging for struct resource is done.
Signed-off-by: Silviu-Mihai Popescu <[email protected]> --- drivers/net/ethernet/nxp/lpc_eth.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c index c4122c8..7862f96 100644 --- a/drivers/net/ethernet/nxp/lpc_eth.c +++ b/drivers/net/ethernet/nxp/lpc_eth.c @@ -1362,7 +1362,7 @@ static int lpc_eth_drv_probe(struct platform_device *pdev) __lpc_eth_clock_enable(pldat, true); /* Map IO space */ - pldat->net_base = ioremap(res->start, res->end - res->start + 1); + pldat->net_base = ioremap(res->start, resource_size(res)); if (!pldat->net_base) { dev_err(&pdev->dev, "failed to map registers\n"); ret = -ENOMEM; @@ -1418,10 +1418,7 @@ static int lpc_eth_drv_probe(struct platform_device *pdev) } pldat->dma_buff_base_p = dma_handle; - netdev_dbg(ndev, "IO address start :0x%08x\n", - res->start); - netdev_dbg(ndev, "IO address size :%d\n", - res->end - res->start + 1); + netdev_dbg(ndev, "IO resource :%pR\n", res); netdev_dbg(ndev, "IO address (mapped) :0x%p\n", pldat->net_base); netdev_dbg(ndev, "IRQ number :%d\n", ndev->irq); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
