linux-kernel - [PATCH 9/9] drivers: ata: sata_rcar: use devm_platform_ioremap

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Message-Id: <1566304548-19972-9-git-send-email-info@metux.net>
Date:   Tue, 20 Aug 2019 14:35:48 +0200
From:   "Enrico Weigelt, metux IT consult" <info@...ux.net>
To:     linux-kernel@...r.kernel.org
Cc:     axboe@...nel.dk, hdegoede@...hat.com, b.zolnierkie@...sung.com,
        linus.walleij@...aro.org, linux-ide@...r.kernel.org,
        linux-tegra@...r.kernel.org
Subject: [PATCH 9/9] drivers: ata: sata_rcar: use devm_platform_ioremap_resource()

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net>
---
 drivers/ata/sata_rcar.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c
index 3495e17..14ea1d6 100644
--- a/drivers/ata/sata_rcar.c
+++ b/drivers/ata/sata_rcar.c
@@ -886,7 +886,6 @@ static int sata_rcar_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct ata_host *host;
 	struct sata_rcar_priv *priv;
-	struct resource *mem;
 	int irq;
 	int ret = 0;
 
@@ -915,8 +914,7 @@ static int sata_rcar_probe(struct platform_device *pdev)
 
 	host->private_data = priv;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->base = devm_ioremap_resource(dev, mem);
+	priv->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->base)) {
 		ret = PTR_ERR(priv->base);
 		goto err_pm_put;
-- 
1.9.1