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arch/mips/lantiq/xway: don't check resource with devm_ioremap_resource
author
Wolfram Sang
<wsa@the-dreams.de>
Sun, 12 May 2013 13:19:56 +0000
(15:19 +0200)
committer
Wolfram Sang
<wsa@the-dreams.de>
Sat, 18 May 2013 09:59:34 +0000
(11:59 +0200)
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>
Acked-by: John Crispin <blogic@openwrt.org>
arch/mips/lantiq/xway/gptu.c
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diff --git
a/arch/mips/lantiq/xway/gptu.c
b/arch/mips/lantiq/xway/gptu.c
index
9861c86
..
d6a79b8
100644
(file)
--- a/
arch/mips/lantiq/xway/gptu.c
+++ b/
arch/mips/lantiq/xway/gptu.c
@@
-144,10
+144,6
@@
static int gptu_probe(struct platform_device *pdev)
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(&pdev->dev, "Failed to get resource\n");
- return -ENOMEM;
- }
/* remap gptu register range */
gptu_membase = devm_ioremap_resource(&pdev->dev, res);