From: Libo Chen <clbchenlibo.chen@huawei.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: <balbi@ti.com>, <stern@rowland.harvard.edu>,
USB <linux-usb@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Li Zefan <lizefan@huawei.com>
Subject: [PATCH 2/4] usb: r8a66597-hcd: use platform_{get,set}_drvdata()
Date: Tue, 27 Aug 2013 16:10:22 +0800 [thread overview]
Message-ID: <521C5EEE.1080505@huawei.com> (raw)
Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.
Signed-off-by: Libo Chen <libo.chen@huawei.com>
---
drivers/usb/host/r8a66597-hcd.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index a6fd8f5..777790a 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -2393,7 +2393,7 @@ static const struct dev_pm_ops r8a66597_dev_pm_ops = {
static int r8a66597_remove(struct platform_device *pdev)
{
- struct r8a66597 *r8a66597 = dev_get_drvdata(&pdev->dev);
+ struct r8a66597 *r8a66597 = platform_get_drvdata(pdev);
struct usb_hcd *hcd = r8a66597_to_hcd(r8a66597);
del_timer_sync(&r8a66597->rh_timer);
@@ -2466,7 +2466,7 @@ static int r8a66597_probe(struct platform_device *pdev)
}
r8a66597 = hcd_to_r8a66597(hcd);
memset(r8a66597, 0, sizeof(struct r8a66597));
- dev_set_drvdata(&pdev->dev, r8a66597);
+ platform_set_drvdata(pdev, r8a66597);
r8a66597->pdata = pdev->dev.platform_data;
r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW;
--
1.7.1
next reply other threads:[~2013-08-27 8:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-27 8:10 Libo Chen [this message]
2013-08-28 4:36 ` [PATCH 2/4] usb: r8a66597-hcd: use platform_{get,set}_drvdata() Greg KH
2013-08-28 6:12 ` Libo Chen
2013-08-29 2:54 ` Libo Chen
2013-08-29 6:32 ` Greg KH
2013-08-30 3:23 ` [PATCH RESEND " Libo Chen
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=521C5EEE.1080505@huawei.com \
--to=clbchenlibo.chen@huawei.com \
--cc=balbi@ti.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=lizefan@huawei.com \
--cc=stern@rowland.harvard.edu \
/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.