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authorYueHaibing <yuehaibing@huawei.com>2019-08-02 21:50:10 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-08-05 17:56:46 +0200
commit7008aff290e1dba6618b18219967fd0d58783127 (patch)
treebcda206a555ae2de5c429b1957dcf211429397de /drivers/w1
parentb0a523fa9e9d61febb9e817f07b28927190c3c2f (diff)
downloadlinux-7008aff290e1dba6618b18219967fd0d58783127.tar.bz2
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>
Diffstat (limited to 'drivers/w1')
-rw-r--r--drivers/w1/masters/omap_hdq.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/w1/masters/omap_hdq.c b/drivers/w1/masters/omap_hdq.c
index 3099052e1243..4164045866b3 100644
--- a/drivers/w1/masters/omap_hdq.c
+++ b/drivers/w1/masters/omap_hdq.c
@@ -660,7 +660,6 @@ static int omap_hdq_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct hdq_data *hdq_data;
- struct resource *res;
int ret, irq;
u8 rev;
const char *mode;
@@ -674,8 +673,7 @@ static int omap_hdq_probe(struct platform_device *pdev)
hdq_data->dev = dev;
platform_set_drvdata(pdev, hdq_data);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- hdq_data->hdq_base = devm_ioremap_resource(dev, res);
+ hdq_data->hdq_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hdq_data->hdq_base))
return PTR_ERR(hdq_data->hdq_base);