From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
To: Max Filippov <jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Peter Korsgaard <jacmet-OfajU3CKLf1/SzgSGea1oA@public.gmane.org>
Subject: Re: [PATCH] i2c: ocores: rework clk code to handle NULL cookie
Date: Fri, 20 Feb 2015 18:00:56 +0100 [thread overview]
Message-ID: <20150220170056.GC12246@katana> (raw)
In-Reply-To: <CAMo8Bf+=Ny-uc+wmr9OsKh9kUhYqVXLw-nM4h+y_OMKx_FpCHg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
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On Fri, Feb 20, 2015 at 07:51:44PM +0300, Max Filippov wrote:
> Hi Wolfram,
>
> On Thu, Feb 19, 2015 at 7:37 PM, Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org> wrote:
> >
> > For, !HAVE_CLK the clk API returns a NULL cookie. Rework the
> > initialization code to handle that. If clk_get_rate() delivers 0, we use
> > the fallback mechanisms. The patch is pretty easy when ignoring white
> > space issues (git diff -b).
> >
> > Suggested-by: Russell King <rmk+kernel-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
> > Signed-off-by: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
> > Cc: Max Filippov <jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > Cc: Peter Korsgaard <jacmet-OfajU3CKLf1/SzgSGea1oA@public.gmane.org>
> > ---
> >
> > Max, can you please test/review. I can only compile-test. This is the outcome
> > of this thread: https://lkml.org/lkml/2015/2/5/544
>
> I've tested it with and without HAVE_CLK, both work well for me.
Great, thanks!
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prev parent reply other threads:[~2015-02-20 17:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 16:37 [PATCH] i2c: ocores: rework clk code to handle NULL cookie Wolfram Sang
[not found] ` <1424363824-6093-1-git-send-email-wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2015-02-20 16:43 ` Wolfram Sang
2015-02-20 16:51 ` Max Filippov
[not found] ` <CAMo8Bf+=Ny-uc+wmr9OsKh9kUhYqVXLw-nM4h+y_OMKx_FpCHg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-02-20 17:00 ` Wolfram Sang [this message]
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