From: Yang Yingliang <yangyingliang@huawei.com>
To: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
<linux-can@vger.kernel.org>
Cc: <mkl@pengutronix.de>
Subject: [PATCH -next] can: m_can: use devm_platform_ioremap_resource_byname
Date: Thu, 3 Jun 2021 15:34:41 +0800 [thread overview]
Message-ID: <20210603073441.2983497-1-yangyingliang@huawei.com> (raw)
Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
drivers/net/can/m_can/m_can_platform.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/can/m_can/m_can_platform.c b/drivers/net/can/m_can/m_can_platform.c
index 599de0e08cd7..9f8f69aec993 100644
--- a/drivers/net/can/m_can/m_can_platform.c
+++ b/drivers/net/can/m_can/m_can_platform.c
@@ -80,8 +80,7 @@ static int m_can_plat_probe(struct platform_device *pdev)
if (ret)
goto probe_fail;
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "m_can");
- addr = devm_ioremap_resource(&pdev->dev, res);
+ addr = devm_platform_ioremap_resource_byname(pdev, "m_can");
irq = platform_get_irq_byname(pdev, "int0");
if (IS_ERR(addr) || irq < 0) {
ret = -EINVAL;
--
2.25.1
next reply other threads:[~2021-06-03 7:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-03 7:34 Yang Yingliang [this message]
2021-06-16 10:39 ` [PATCH -next] can: m_can: use devm_platform_ioremap_resource_byname Marc Kleine-Budde
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210603073441.2983497-1-yangyingliang@huawei.com \
--to=yangyingliang@huawei.com \
--cc=linux-can@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mkl@pengutronix.de \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.