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From: Sakari Ailus <sakari.ailus@iki.fi>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	alsa-devel@alsa-project.org,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org, linux-omap@vger.kernel.org,
	linux-sh@vger.kernel.org,
	Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Subject: Re: [PATCH 01/10] media: omap3isp: remove unused clkdev
Date: Tue, 03 Mar 2015 23:09:13 +0000	[thread overview]
Message-ID: <20150303230913.GZ6539@valkosipuli.retiisi.org.uk> (raw)
In-Reply-To: <20150302235435.GF29584@n2100.arm.linux.org.uk>

Hi Russell,

On Mon, Mar 02, 2015 at 11:54:35PM +0000, Russell King - ARM Linux wrote:
> (Combining replies...)
> 
> On Tue, Mar 03, 2015 at 12:53:37AM +0200, Sakari Ailus wrote:
> > Hi Laurent and Russell,
> > 
> > On Tue, Mar 03, 2015 at 12:33:44AM +0200, Laurent Pinchart wrote:
> > > Sakari, does it conflict with the omap3isp DT support ? If so, how would you 
> > > prefer to resolve the conflict ? Russell, would it be fine to merge this 
> > > through Mauro's tree ?
> 
> As other changes will depend on this, I'd prefer not to.  The whole
> "make clk_get() return a unique struct clk" wasn't well tested, and
> several places broke - and currently clk_add_alias() is broken as a
> result of that.
> 
> I'm trying to get to the longer term solution, where clkdev internally
> uses a struct clk_hw pointer rather than a struct clk pointer, and I
> want to clean stuff up first.
> 
> If omap3isp needs to keep this code, then so be it - I'll come up with
> a different patch improving its use of clkdev instead.

I discussed this with Laurent and the two options we thought are

- You provide a stable branch on which I can rebase the patches, in order
  to avoid a merge conflict or

- We ignore the conflict and let Stephen Rothwell handle it. The conflict
  itself is relatively simple to resolve.

-- 
Kind regards,

Sakari Ailus
e-mail: sakari.ailus@iki.fi	XMPP: sailus@retiisi.org.uk

WARNING: multiple messages have this Message-ID (diff)
From: Sakari Ailus <sakari.ailus@iki.fi>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	alsa-devel@alsa-project.org,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org, linux-omap@vger.kernel.org,
	linux-sh@vger.kernel.org,
	Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Subject: Re: [PATCH 01/10] media: omap3isp: remove unused clkdev
Date: Wed, 4 Mar 2015 01:09:13 +0200	[thread overview]
Message-ID: <20150303230913.GZ6539@valkosipuli.retiisi.org.uk> (raw)
In-Reply-To: <20150302235435.GF29584@n2100.arm.linux.org.uk>

Hi Russell,

On Mon, Mar 02, 2015 at 11:54:35PM +0000, Russell King - ARM Linux wrote:
> (Combining replies...)
> 
> On Tue, Mar 03, 2015 at 12:53:37AM +0200, Sakari Ailus wrote:
> > Hi Laurent and Russell,
> > 
> > On Tue, Mar 03, 2015 at 12:33:44AM +0200, Laurent Pinchart wrote:
> > > Sakari, does it conflict with the omap3isp DT support ? If so, how would you 
> > > prefer to resolve the conflict ? Russell, would it be fine to merge this 
> > > through Mauro's tree ?
> 
> As other changes will depend on this, I'd prefer not to.  The whole
> "make clk_get() return a unique struct clk" wasn't well tested, and
> several places broke - and currently clk_add_alias() is broken as a
> result of that.
> 
> I'm trying to get to the longer term solution, where clkdev internally
> uses a struct clk_hw pointer rather than a struct clk pointer, and I
> want to clean stuff up first.
> 
> If omap3isp needs to keep this code, then so be it - I'll come up with
> a different patch improving its use of clkdev instead.

I discussed this with Laurent and the two options we thought are

- You provide a stable branch on which I can rebase the patches, in order
  to avoid a merge conflict or

- We ignore the conflict and let Stephen Rothwell handle it. The conflict
  itself is relatively simple to resolve.

-- 
Kind regards,

Sakari Ailus
e-mail: sakari.ailus@iki.fi	XMPP: sailus@retiisi.org.uk

WARNING: multiple messages have this Message-ID (diff)
From: sakari.ailus@iki.fi (Sakari Ailus)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/10] media: omap3isp: remove unused clkdev
Date: Wed, 4 Mar 2015 01:09:13 +0200	[thread overview]
Message-ID: <20150303230913.GZ6539@valkosipuli.retiisi.org.uk> (raw)
In-Reply-To: <20150302235435.GF29584@n2100.arm.linux.org.uk>

Hi Russell,

On Mon, Mar 02, 2015 at 11:54:35PM +0000, Russell King - ARM Linux wrote:
> (Combining replies...)
> 
> On Tue, Mar 03, 2015 at 12:53:37AM +0200, Sakari Ailus wrote:
> > Hi Laurent and Russell,
> > 
> > On Tue, Mar 03, 2015 at 12:33:44AM +0200, Laurent Pinchart wrote:
> > > Sakari, does it conflict with the omap3isp DT support ? If so, how would you 
> > > prefer to resolve the conflict ? Russell, would it be fine to merge this 
> > > through Mauro's tree ?
> 
> As other changes will depend on this, I'd prefer not to.  The whole
> "make clk_get() return a unique struct clk" wasn't well tested, and
> several places broke - and currently clk_add_alias() is broken as a
> result of that.
> 
> I'm trying to get to the longer term solution, where clkdev internally
> uses a struct clk_hw pointer rather than a struct clk pointer, and I
> want to clean stuff up first.
> 
> If omap3isp needs to keep this code, then so be it - I'll come up with
> a different patch improving its use of clkdev instead.

I discussed this with Laurent and the two options we thought are

- You provide a stable branch on which I can rebase the patches, in order
  to avoid a merge conflict or

- We ignore the conflict and let Stephen Rothwell handle it. The conflict
  itself is relatively simple to resolve.

-- 
Kind regards,

Sakari Ailus
e-mail: sakari.ailus at iki.fi	XMPP: sailus at retiisi.org.uk

  parent reply	other threads:[~2015-03-03 23:09 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-02 17:05 [PATCH 00/10] initial clkdev cleanups Russell King - ARM Linux
2015-03-02 17:05 ` Russell King - ARM Linux
2015-03-02 17:05 ` Russell King - ARM Linux
2015-03-02 17:06 ` [PATCH 01/10] media: omap3isp: remove unused clkdev Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 22:33   ` Laurent Pinchart
2015-03-02 22:33     ` Laurent Pinchart
2015-03-02 22:33     ` Laurent Pinchart
2015-03-02 22:53     ` Sakari Ailus
2015-03-02 22:53       ` Sakari Ailus
2015-03-02 22:53       ` Sakari Ailus
2015-03-02 23:54       ` Russell King - ARM Linux
2015-03-02 23:54         ` Russell King - ARM Linux
2015-03-02 23:54         ` Russell King - ARM Linux
2015-03-03  0:39         ` Laurent Pinchart
2015-03-03  0:39           ` Laurent Pinchart
2015-03-03  0:39           ` Laurent Pinchart
2015-03-03 22:09           ` Sakari Ailus
2015-03-03 22:09             ` Sakari Ailus
2015-03-03 22:09             ` Sakari Ailus
2015-03-03 23:09         ` Sakari Ailus [this message]
2015-03-03 23:09           ` Sakari Ailus
2015-03-03 23:09           ` Sakari Ailus
2015-03-02 17:06 ` [PATCH 02/10] SH: use clkdev_add_table() Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:18   ` Geert Uytterhoeven
2015-03-02 17:18     ` Geert Uytterhoeven
2015-03-02 17:18     ` Geert Uytterhoeven
2015-03-02 17:06 ` [PATCH 03/10] clk: versatile: convert Integrator IM/PD-1 to " Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06 ` [PATCH 04/10] ARM: lpc32xx: convert " Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06 ` [PATCH 05/10] clkdev: add clkdev_create() helper Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:22   ` Geert Uytterhoeven
2015-03-02 17:22     ` Geert Uytterhoeven
2015-03-02 17:22     ` Geert Uytterhoeven
2015-03-02 17:46     ` Russell King - ARM Linux
2015-03-02 17:46       ` Russell King - ARM Linux
2015-03-02 17:46       ` Russell King - ARM Linux
2015-03-02 20:36       ` Geert Uytterhoeven
2015-03-02 20:36         ` Geert Uytterhoeven
2015-03-02 20:36         ` Geert Uytterhoeven
2015-03-02 19:07   ` Stephen Boyd
2015-03-02 19:07     ` Stephen Boyd
2015-03-02 19:07     ` Stephen Boyd
2015-03-02 21:01     ` Russell King - ARM Linux
2015-03-02 21:01       ` Russell King - ARM Linux
2015-03-02 21:01       ` Russell King - ARM Linux
2015-03-02 21:54       ` Stephen Boyd
2015-03-02 21:54         ` Stephen Boyd
2015-03-02 21:54         ` Stephen Boyd
2015-03-02 17:06 ` [PATCH 06/10] ASOC: migor: use clkdev_create() Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:29   ` Mark Brown
2015-03-02 17:29     ` Mark Brown
2015-03-02 17:29     ` Mark Brown
2015-03-02 17:06 ` [PATCH 07/10] clk: s2mps11: " Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06 ` [PATCH 08/10] ARM: orion: " Russell King
2015-03-02 17:06   ` Russell King
2015-03-03 10:25   ` Thomas Petazzoni
2015-03-03 10:25     ` Thomas Petazzoni
2015-03-03 10:25     ` Thomas Petazzoni
2015-03-02 17:06 ` [PATCH 09/10] ARM: omap2: " Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06 ` [PATCH 10/10] ARM: omap2: use clkdev_add_alias() Russell King
2015-03-02 17:06   ` Russell King
2015-03-02 17:06   ` Russell King
2015-03-03  0:13   ` Tony Lindgren
2015-03-03  0:13     ` Tony Lindgren
2015-03-03  0:13     ` Tony Lindgren
2015-03-03  0:13     ` Tony Lindgren
2015-03-02 21:50 ` [PATCH 00/10] initial clkdev cleanups Stephen Boyd
2015-03-02 21:50   ` Stephen Boyd
2015-03-02 21:50   ` Stephen Boyd
2015-03-03 15:56   ` Andy Shevchenko
2015-03-03 15:56     ` Andy Shevchenko
2015-03-03 15:56     ` Andy Shevchenko

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