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Message-ID: <202212021025010725751@zte.com.cn>
Date: Fri, 2 Dec 2022 10:25:01 +0800 (CST)
From: <zhang.songyi@....com.cn>
To: <eugen.hristev@...rochip.com>
Cc: <mchehab@...nel.org>, <linux-media@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH linux-next] media: microchip: microchip-isc: use devm_platform_ioremap_resource()
From: zhang songyi <zhang.songyi@....com.cn>
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: zhang songyi <zhang.songyi@....com.cn>
---
drivers/media/platform/microchip/microchip-sama5d2-isc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/platform/microchip/microchip-sama5d2-isc.c b/drivers/media/platform/microchip/microchip-sama5d2-isc.c
index ac4715d91de6..66c690a88392 100644
--- a/drivers/media/platform/microchip/microchip-sama5d2-isc.c
+++ b/drivers/media/platform/microchip/microchip-sama5d2-isc.c
@@ -409,7 +409,6 @@ static int microchip_isc_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct isc_device *isc;
- struct resource *res;
void __iomem *io_base;
struct isc_subdev_entity *subdev_entity;
int irq;
@@ -423,8 +422,7 @@ static int microchip_isc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, isc);
isc->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- io_base = devm_ioremap_resource(dev, res);
+ io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(io_base))
return PTR_ERR(io_base);
--
2.15.2
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