Re: [PATCH v3 09/11] i2c: rcar: revoke START request early

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To: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
From: Wolfram Sang <wsa@xxxxxxxxxxxxx>
Date: Sun, 3 Apr 2016 15:47:40 +0200
Cc: linux-i2c@xxxxxxxxxxxxxxx, linux-sh@xxxxxxxxxxxxxxx, Magnus Damm <magnus.damm@xxxxxxxxx>, Simon Horman <horms@xxxxxxxxxxxx>, Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>, Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxx>, Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>, "stable@xxxxxxxxxxxxxxx" <stable@xxxxxxxxxxxxxxx>, "linux-renesas-soc@xxxxxxxxxxxxxxx" <linux-renesas-soc@xxxxxxxxxxxxxxx>
In-reply-to: <57011C30.7020805@cogentembedded.com>
User-agent: Mutt/1.5.24 (2015-08-30)

> >>    And I still don't feel good about the patch removing the spinlock -- I'm
> >>not sure it's SMP-safe...
> >
> >In what scenario?
> 
>    I've reviewed the patches once again and it looked like they are safe.

Thanks.

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References:
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Sergei Shtylyov
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Wolfram Sang
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Sergei Shtylyov
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Wolfram Sang
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Sergei Shtylyov
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Wolfram Sang
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Sergei Shtylyov
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Wolfram Sang
- Re: [PATCH v3 09/11] i2c: rcar: revoke START request early
  - From: Sergei Shtylyov

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