Linux-i2c Archive on lore.kernel.org
 help / color / Atom feed
From: Wolfram Sang <wsa@kernel.org>
To: Dinghao Liu <dinghao.liu@zju.edu.cn>
Cc: kjlu@umn.edu, Tony Lindgren <tony@atomide.com>,
	Vignesh R <vigneshr@ti.com>, Aaro Koskinen <aaro.koskinen@iki.fi>,
	linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] i2c: omap: Fix rumtime PM imbalance on error
Date: Wed, 14 Apr 2021 09:54:02 +0200
Message-ID: <20210414075402.GB2180@ninjato> (raw)
In-Reply-To: <20210407033030.13419-1-dinghao.liu@zju.edu.cn>


[-- Attachment #1: Type: text/plain, Size: 523 bytes --]

On Wed, Apr 07, 2021 at 11:30:30AM +0800, Dinghao Liu wrote:
> pm_runtime_get_sync() will increase the rumtime PM counter
> even it returns an error. Thus a pairing decrement is needed
> to prevent refcount leak. Fix this by replacing this API with
> pm_runtime_resume_and_get(), which will not change the runtime
> PM counter on error.
> 
> Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>

Thanks, yet I applied this series now:

http://patchwork.ozlabs.org/project/linux-i2c/list/?series=217733&state=*


[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

      parent reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-07  3:30 Dinghao Liu
2021-04-07  6:10 ` Tony Lindgren
2021-04-07  6:19 ` Vignesh Raghavendra
2021-04-07  6:27   ` Tony Lindgren
2021-04-07  7:45     ` Vignesh Raghavendra
2021-04-07  9:59       ` Tony Lindgren
2021-04-14  7:54 ` Wolfram Sang [this message]

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=20210414075402.GB2180@ninjato \
    --to=wsa@kernel.org \
    --cc=aaro.koskinen@iki.fi \
    --cc=dinghao.liu@zju.edu.cn \
    --cc=kjlu@umn.edu \
    --cc=linux-i2c@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-omap@vger.kernel.org \
    --cc=tony@atomide.com \
    --cc=vigneshr@ti.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

Linux-i2c Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-i2c/0 linux-i2c/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-i2c linux-i2c/ https://lore.kernel.org/linux-i2c \
		linux-i2c@vger.kernel.org
	public-inbox-index linux-i2c

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-i2c


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git