From: Greg KH <gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
To: Bo Shen <voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
Cc: w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
n.voss-+umVssTZoCsb1SvskN2V4Q@public.gmane.org,
khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org,
nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org,
manabian-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org
Subject: Re: [RESEND PATCH v3 2/2] i2c: change id to let i2c-at91 work
Date: Tue, 16 Oct 2012 00:13:38 -0700 [thread overview]
Message-ID: <20121016071338.GE5172@kroah.com> (raw)
In-Reply-To: <1350364668-21280-2-git-send-email-voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
On Tue, Oct 16, 2012 at 01:17:48PM +0800, Bo Shen wrote:
> From: voice <voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
>
> The i2c core driver will turn the platform device ID to busnum
> When using platfrom device ID as -1, it means dynamically assigned
> the busnum. When writing code, we need to make sure the busnum,
> and call i2c_register_board_info(int busnum, ...) to register device
> if using -1, we do not know the value of busnum
>
> In order to solve this issue, set the platform device ID as a fix number
> Here using 0 to match the busnum used in i2c_regsiter_board_info()
>
> Signed-off-by: Bo Shen <voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
> ---
> Resend
> Cc linux kernel stable mailing list
> ---
> arch/arm/mach-at91/at91rm9200.c | 2 +-
> arch/arm/mach-at91/at91rm9200_devices.c | 2 +-
> arch/arm/mach-at91/at91sam9260.c | 4 ++--
> arch/arm/mach-at91/at91sam9260_devices.c | 2 +-
> arch/arm/mach-at91/at91sam9261.c | 4 ++--
> arch/arm/mach-at91/at91sam9261_devices.c | 2 +-
> arch/arm/mach-at91/at91sam9263.c | 2 +-
> arch/arm/mach-at91/at91sam9263_devices.c | 2 +-
> arch/arm/mach-at91/at91sam9rl_devices.c | 2 +-
> 9 files changed, 11 insertions(+), 11 deletions(-)
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read Documentation/stable_kernel_rules.txt
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2012-10-16 7:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-16 5:17 [RESEND PATCH v3 1/2] i2c: change id to let i2c-gpio work Bo Shen
[not found] ` <1350364668-21280-1-git-send-email-voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2012-10-16 5:17 ` [RESEND PATCH v3 2/2] i2c: change id to let i2c-at91 work Bo Shen
[not found] ` <1350364668-21280-2-git-send-email-voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2012-10-16 7:13 ` Greg KH [this message]
2012-10-16 7:13 ` [RESEND PATCH v3 1/2] i2c: change id to let i2c-gpio work Greg KH
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=20121016071338.GE5172@kroah.com \
--to=gregkh-hqyy1w1ycw8ekmwlsbkhg0b+6bgklq7r@public.gmane.org \
--cc=broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org \
--cc=devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org \
--cc=khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=manabian-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=n.voss-+umVssTZoCsb1SvskN2V4Q@public.gmane.org \
--cc=nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org \
--cc=plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org \
--cc=stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=voice.shen-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org \
--cc=w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox