From: Yangtao Li <tiny.windzz@gmail.com>
To: cw00.choi@samsung.com, myungjoo.ham@samsung.com,
kyungmin.park@samsung.com, heiko@sntech.de
Cc: linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
Yangtao Li <tiny.windzz@gmail.com>
Subject: [PATCH] PM / devfreq: rockchip-dfi: convert to devm_platform_ioremap_resource
Date: Sun, 15 Dec 2019 13:53:15 +0000 [thread overview]
Message-ID: <20191215135315.30656-1-tiny.windzz@gmail.com> (raw)
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/devfreq/event/rockchip-dfi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/devfreq/event/rockchip-dfi.c b/drivers/devfreq/event/rockchip-dfi.c
index 5d1042188727..cc5d4c01af0b 100644
--- a/drivers/devfreq/event/rockchip-dfi.c
+++ b/drivers/devfreq/event/rockchip-dfi.c
@@ -177,7 +177,6 @@ static int rockchip_dfi_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct rockchip_dfi *data;
- struct resource *res;
struct devfreq_event_desc *desc;
struct device_node *np = pdev->dev.of_node, *node;
@@ -185,8 +184,7 @@ static int rockchip_dfi_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- data->regs = devm_ioremap_resource(&pdev->dev, res);
+ data->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(data->regs))
return PTR_ERR(data->regs);
--
2.17.1
next reply other threads:[~2019-12-15 13:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-15 13:53 Yangtao Li [this message]
2019-12-15 15:31 ` [PATCH] PM / devfreq: rockchip-dfi: convert to devm_platform_ioremap_resource Chanwoo Choi
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