From: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
To: Wenyou Yang <wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>,
wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org,
ludovic.desroches-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org
Cc: khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v3 2/3] i2c/at91: add support for system PM
Date: Fri, 24 Oct 2014 17:02:37 +0400 [thread overview]
Message-ID: <544A4DED.6090009@cogentembedded.com> (raw)
In-Reply-To: <1414133417-11530-3-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
Hello.
On 10/24/2014 10:50 AM, Wenyou Yang wrote:
> Signed-off-by: Wenyou Yang <wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
> ---
> drivers/i2c/busses/i2c-at91.c | 26 ++++++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
> index a25fb5e..6a84a2a 100644
> --- a/drivers/i2c/busses/i2c-at91.c
> +++ b/drivers/i2c/busses/i2c-at91.c
> @@ -861,7 +861,33 @@ static int at91_twi_runtime_resume(struct device *dev)
[...]
> +static int at91_twi_resume_noirq(struct device *dev)
> +{
> + int ret;
> +
> + if (!pm_runtime_status_suspended(dev)) {
> + ret = at91_twi_runtime_resume(dev);
Resume if *not* suspended?
> + if (ret)
> + return ret;
> + }
> +
> + pm_runtime_mark_last_busy(dev);
> + pm_request_autosuspend(dev);
> +
> + return 0;
> +}
> +
[...]
WBR, Sergei
WARNING: multiple messages have this Message-ID (diff)
From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/3] i2c/at91: add support for system PM
Date: Fri, 24 Oct 2014 17:02:37 +0400 [thread overview]
Message-ID: <544A4DED.6090009@cogentembedded.com> (raw)
In-Reply-To: <1414133417-11530-3-git-send-email-wenyou.yang@atmel.com>
Hello.
On 10/24/2014 10:50 AM, Wenyou Yang wrote:
> Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
> ---
> drivers/i2c/busses/i2c-at91.c | 26 ++++++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
> index a25fb5e..6a84a2a 100644
> --- a/drivers/i2c/busses/i2c-at91.c
> +++ b/drivers/i2c/busses/i2c-at91.c
> @@ -861,7 +861,33 @@ static int at91_twi_runtime_resume(struct device *dev)
[...]
> +static int at91_twi_resume_noirq(struct device *dev)
> +{
> + int ret;
> +
> + if (!pm_runtime_status_suspended(dev)) {
> + ret = at91_twi_runtime_resume(dev);
Resume if *not* suspended?
> + if (ret)
> + return ret;
> + }
> +
> + pm_runtime_mark_last_busy(dev);
> + pm_request_autosuspend(dev);
> +
> + return 0;
> +}
> +
[...]
WBR, Sergei
WARNING: multiple messages have this Message-ID (diff)
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Wenyou Yang <wenyou.yang@atmel.com>,
wsa@the-dreams.de, ludovic.desroches@atmel.com
Cc: khilman@kernel.org, nicolas.ferre@atmel.com,
linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 2/3] i2c/at91: add support for system PM
Date: Fri, 24 Oct 2014 17:02:37 +0400 [thread overview]
Message-ID: <544A4DED.6090009@cogentembedded.com> (raw)
In-Reply-To: <1414133417-11530-3-git-send-email-wenyou.yang@atmel.com>
Hello.
On 10/24/2014 10:50 AM, Wenyou Yang wrote:
> Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
> ---
> drivers/i2c/busses/i2c-at91.c | 26 ++++++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
> diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
> index a25fb5e..6a84a2a 100644
> --- a/drivers/i2c/busses/i2c-at91.c
> +++ b/drivers/i2c/busses/i2c-at91.c
> @@ -861,7 +861,33 @@ static int at91_twi_runtime_resume(struct device *dev)
[...]
> +static int at91_twi_resume_noirq(struct device *dev)
> +{
> + int ret;
> +
> + if (!pm_runtime_status_suspended(dev)) {
> + ret = at91_twi_runtime_resume(dev);
Resume if *not* suspended?
> + if (ret)
> + return ret;
> + }
> +
> + pm_runtime_mark_last_busy(dev);
> + pm_request_autosuspend(dev);
> +
> + return 0;
> +}
> +
[...]
WBR, Sergei
next prev parent reply other threads:[~2014-10-24 13:02 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-24 6:50 [PATCH v3 0/3] i2c/at91: add support PM functions Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
[not found] ` <1414133417-11530-1-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2014-10-24 6:50 ` [PATCH v3 1/3] i2c/at91: add support for runtime PM Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
2014-11-08 18:03 ` Wolfram Sang
2014-11-08 18:03 ` Wolfram Sang
2014-10-24 6:50 ` [PATCH v3 2/3] i2c/at91: add support for system PM Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
[not found] ` <1414133417-11530-3-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2014-10-24 13:02 ` Sergei Shtylyov [this message]
2014-10-24 13:02 ` Sergei Shtylyov
2014-10-24 13:02 ` Sergei Shtylyov
[not found] ` <544A4DED.6090009-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2014-10-27 0:35 ` Yang, Wenyou
2014-10-27 0:35 ` Yang, Wenyou
2014-10-27 0:35 ` Yang, Wenyou
2014-11-08 18:03 ` Wolfram Sang
2014-11-08 18:03 ` Wolfram Sang
2014-10-24 6:50 ` [PATCH v3 3/3] i2c/at91: adopt pinctrl support Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
2014-10-24 6:50 ` Wenyou Yang
[not found] ` <1414133417-11530-4-git-send-email-wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2014-11-08 18:03 ` Wolfram Sang
2014-11-08 18:03 ` Wolfram Sang
2014-11-08 18:03 ` Wolfram Sang
2014-11-10 1:49 ` Yang, Wenyou
2014-11-10 1:49 ` Yang, Wenyou
2014-10-29 8:24 ` [PATCH v3 0/3] i2c/at91: add support PM functions Ludovic Desroches
2014-10-29 8:24 ` Ludovic Desroches
2014-10-29 8:24 ` Ludovic Desroches
2014-11-05 10:05 ` Yang, Wenyou
2014-11-05 10:05 ` Yang, Wenyou
2014-11-05 10:05 ` Yang, Wenyou
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=544A4DED.6090009@cogentembedded.com \
--to=sergei.shtylyov-m4dtvfq/zs1mrggop+s0pdbpr1lh4cv8@public.gmane.org \
--cc=khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=ludovic.desroches-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org \
--cc=nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org \
--cc=wenyou.yang-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org \
--cc=wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.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.