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authorYueHaibing <yuehaibing@huawei.com>2019-10-09 22:44:35 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-10-10 15:24:18 +0200
commit71200fcbb91c1a6b6da7fe1c806c6dd27b42e14c (patch)
tree7ba30c84bc8789d3bb3b024c680716f87b4137b8 /drivers/w1
parent3e917975b7cdef6cfe92931e04677d8cf1d3df98 (diff)
downloadlinux-71200fcbb91c1a6b6da7fe1c806c6dd27b42e14c.tar.bz2
w1: sgi_w1: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20191009144435.12656-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/w1')
-rw-r--r--drivers/w1/masters/sgi_w1.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/w1/masters/sgi_w1.c b/drivers/w1/masters/sgi_w1.c
index 1b2d96b945be..e8c7fa68d3cc 100644
--- a/drivers/w1/masters/sgi_w1.c
+++ b/drivers/w1/masters/sgi_w1.c
@@ -77,15 +77,13 @@ static int sgi_w1_probe(struct platform_device *pdev)
{
struct sgi_w1_device *sdev;
struct sgi_w1_platform_data *pdata;
- struct resource *res;
sdev = devm_kzalloc(&pdev->dev, sizeof(struct sgi_w1_device),
GFP_KERNEL);
if (!sdev)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- sdev->mcr = devm_ioremap_resource(&pdev->dev, res);
+ sdev->mcr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sdev->mcr))
return PTR_ERR(sdev->mcr);