Messages in this thread Patch in this message | | | From | Wolfram Sang <> | Subject | [PATCH 02/27] drivers/amba: don't check resource with devm_ioremap_resource | Date | Tue, 23 Jul 2013 20:01:35 +0200 |
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devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- Please apply via the subsystem-tree.
drivers/amba/tegra-ahb.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/amba/tegra-ahb.c b/drivers/amba/tegra-ahb.c index 1f44e56c..558a239 100644 --- a/drivers/amba/tegra-ahb.c +++ b/drivers/amba/tegra-ahb.c @@ -256,8 +256,6 @@ static int tegra_ahb_probe(struct platform_device *pdev) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; ahb->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(ahb->regs)) return PTR_ERR(ahb->regs); -- 1.7.10.4
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