Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
w1: omap-hdq: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190802135010.24052-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
authored by
YueHaibing
and committed by
Greg Kroah-Hartman
7008aff2
b0a523fa
+1
-3
+1
-3
drivers/w1/masters/omap_hdq.c
+1
-3
drivers/w1/masters/omap_hdq.c
···
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{
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struct device *dev = &pdev->dev;
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struct hdq_data *hdq_data;
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-
struct resource *res;
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int ret, irq;
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u8 rev;
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const char *mode;
···
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hdq_data->dev = dev;
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platform_set_drvdata(pdev, hdq_data);
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-
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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hdq_data->hdq_base = devm_ioremap_resource(dev, res);
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+
hdq_data->hdq_base = devm_platform_ioremap_resource(pdev, 0);
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if (IS_ERR(hdq_data->hdq_base))
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return PTR_ERR(hdq_data->hdq_base);
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