linux-kernel - [PATCH v2 04/45] drivers: tty: serial: amba-pl010: use devm_ioremap

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Message-Id: <1552602855-26086-5-git-send-email-info@metux.net>
Date:   Thu, 14 Mar 2019 23:33:34 +0100
From:   "Enrico Weigelt, metux IT consult" <info@...ux.net>
To:     linux-kernel@...r.kernel.org
Cc:     gregkh@...uxfoundation.org, eric@...olt.net,
        stefan.wahren@...e.com, f.fainelli@...il.com, rjui@...adcom.com,
        sbranden@...adcom.com, bcm-kernel-feedback-list@...adcom.com,
        andriy.shevchenko@...ux.intel.com, vz@...ia.com,
        matthias.bgg@...il.com, yamada.masahiro@...ionext.com,
        tklauser@...tanz.ch, richard.genoud@...il.com,
        macro@...ux-mips.org, u.kleine-koenig@...gutronix.de,
        kernel@...gutronix.de, slemieux.tyco@...il.com,
        andy.gross@...aro.org, david.brown@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, festevam@...il.com, linux-imx@....com,
        baohua@...nel.org, jacmet@...site.dk, linux-serial@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH v2 04/45] drivers: tty: serial: amba-pl010: use devm_ioremap_resource()

Instead of fetching out data from a struct resource for passing
it to devm_ioremap(), directly use devm_ioremap_resource()

Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net>
---
 drivers/tty/serial/amba-pl010.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/tty/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c
index 2c37d11..109b8df 100644
--- a/drivers/tty/serial/amba-pl010.c
+++ b/drivers/tty/serial/amba-pl010.c
@@ -713,8 +713,7 @@ static int pl010_probe(struct amba_device *dev, const struct amba_id *id)
 	if (!uap)
 		return -ENOMEM;
 
-	base = devm_ioremap(&dev->dev, dev->res.start,
-			    resource_size(&dev->res));
+	base = devm_ioremap_resource(&dev->dev, &dev->res);
 	if (!base)
 		return -ENOMEM;
 
-- 
1.9.1