[PATCH] net: lpc_eth: fix coccicheck warnings
From: Silviu-Mihai Popescu <hidden>
Date: 2013-03-12 23:04:05
Also in:
lkml
Subsystem:
arm/lpc32xx soc support, networking drivers, the rest · Maintainers:
Vladimir Zapolskiy, Piotr Wojtaszczyk, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Use resource_size() instead of explicit calculation and change the way debugging for struct resource is done. Signed-off-by: Silviu-Mihai Popescu <redacted> --- 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);
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1.7.9.5