From: Jingoo Han <jg1.han@samsung.com>
To: "'Andrew Morton'" <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
"'Alessandro Zummo'" <a.zummo@towertech.it>,
rtc-linux@googlegroups.com, Jingoo Han <jg1.han@samsung.com>
Subject: [PATCH 34/42] rtc: rtc-spear: remove unnecessary platform_set_drvdata()
Date: Fri, 03 May 2013 15:36:57 +0900 [thread overview]
Message-ID: <003001ce47c8$9ba8df10$d2fa9d30$@samsung.com> (raw)
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/rtc/rtc-spear.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c
index 574359c..c492cf0 100644
--- a/drivers/rtc/rtc-spear.c
+++ b/drivers/rtc/rtc-spear.c
@@ -417,7 +417,6 @@ static int spear_rtc_probe(struct platform_device *pdev)
return 0;
err_disable_clock:
- platform_set_drvdata(pdev, NULL);
clk_disable_unprepare(config->clk);
return status;
--
1.7.2.5
next reply other threads:[~2013-05-03 6:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-03 6:36 Jingoo Han [this message]
2013-05-04 6:15 ` [PATCH 34/42] rtc: rtc-spear: remove unnecessary platform_set_drvdata() Viresh Kumar
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='003001ce47c8$9ba8df10$d2fa9d30$@samsung.com' \
--to=jg1.han@samsung.com \
--cc=a.zummo@towertech.it \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=rtc-linux@googlegroups.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox