linux-kernel - [PATCH 05/11] media: fimc-lite: Convert to devm_platform_ioremap

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Message-Id: <20230706101100.75654-5-frank.li@vivo.com>
Date:   Thu,  6 Jul 2023 18:10:53 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Alim Akhtar <alim.akhtar@...sung.com>
Cc:     Yangtao Li <frank.li@...o.com>, linux-media@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 05/11] media: fimc-lite: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 drivers/media/platform/samsung/exynos4-is/fimc-lite.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-lite.c b/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
index c3146ae08447..9396b10b5b1c 100644
--- a/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/samsung/exynos4-is/fimc-lite.c
@@ -1450,7 +1450,6 @@ static int fimc_lite_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	const struct of_device_id *of_id;
 	struct fimc_lite *fimc;
-	struct resource *res;
 	int ret;
 	int irq;
 
@@ -1479,8 +1478,7 @@ static int fimc_lite_probe(struct platform_device *pdev)
 	spin_lock_init(&fimc->slock);
 	mutex_init(&fimc->lock);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	fimc->regs = devm_ioremap_resource(dev, res);
+	fimc->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(fimc->regs))
 		return PTR_ERR(fimc->regs);
 
-- 
2.39.0