linux-kernel - [PATCH 02/13] mmc: tmio: convert to devm_platform_ioremap

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Date:   Sun, 15 Dec 2019 17:51:09 +0000
From:   Yangtao Li <tiny.windzz@...il.com>
To:     manuel.lauss@...il.com, ulf.hansson@...aro.org,
        khilman@...libre.com, chaotian.jing@...iatek.com,
        matthias.bgg@...il.com, nico@...xnic.net, adrian.hunter@...el.com,
        agross@...nel.org, bjorn.andersson@...aro.org, ben-linux@...ff.org,
        jh80.chung@...sung.com, vireshk@...nel.org, mripard@...nel.org,
        wens@...e.org, wsa+renesas@...g-engineering.com,
        gregkh@...uxfoundation.org, kstewart@...uxfoundation.org,
        yamada.masahiro@...ionext.com, tglx@...utronix.de,
        allison@...utok.net, yoshihiro.shimoda.uh@...esas.com,
        geert+renesas@...der.be, linus.walleij@...aro.org
Cc:     linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-arm-msm@...r.kernel.org,
        Yangtao Li <tiny.windzz@...il.com>
Subject: [PATCH 02/13] mmc: tmio: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
 drivers/mmc/host/tmio_mmc_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c
index c4a1d49fbea4..365d518c6d7d 100644
--- a/drivers/mmc/host/tmio_mmc_core.c
+++ b/drivers/mmc/host/tmio_mmc_core.c
@@ -1109,12 +1109,10 @@ struct tmio_mmc_host *tmio_mmc_host_alloc(struct platform_device *pdev,
 {
 	struct tmio_mmc_host *host;
 	struct mmc_host *mmc;
-	struct resource *res;
 	void __iomem *ctl;
 	int ret;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ctl = devm_ioremap_resource(&pdev->dev, res);
+	ctl = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ctl))
 		return ERR_CAST(ctl);
 
-- 
2.17.1