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Date:	Tue, 10 May 2011 09:52:19 +0200
From:	Richard Röjfors 
	<richard.rojfors@...agicore.com>
To:	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	linux-kernel <linux-kernel@...r.kernel.org>,
	Andres Salomon <dilinger@...ued.net>,
	Artem Bityutskiy <Artem.Bityutskiy@...ia.com>,
	Dmitry Baryshkov <dbaryshkov@...il.com>,
	Dmitry Torokhov <dtor@...l.ru>,
	Florian Fainelli <florian@...nwrt.org>,
	Grant Likely <grant.likely@...retlab.ca>,
	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Haojian Zhuang <haojian.zhuang@...vell.com>,
	Ian Molton <spyro@....com>,
	"Ira W. Snyder" <iws@...o.caltech.edu>,
	Liam Girdwood <lrg@...mlogic.co.uk>,
	Linus Walleij <linus.walleij@...aro.org>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Matti Aaltonen <matti.j.aaltonen@...ia.com>,
	Matt Reimer <mreimer@...p.net>,
	Miguel Aguilar <miguel.aguilar@...gerun.com>,
	Paul Mundt <lethal@...ux-sh.org>,
	Peter Ujfalusi <peter.ujfalusi@...ia.com>,
	Philipp Zabel <philipp.zabel@...il.com>,
	Richard Purdie <rpurdie@...ys.net>,
	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>, Wim Van Sebroeck <wim@...ana.be>,
	Wolfgang Grandegger <wg@...ndegger.com>
Subject: Re: [PATCH 00/19] mfd: mfd_data removal

On Mon, 2011-05-09 at 02:31 +0200, Samuel Ortiz wrote:
> This patchset is using the newly added platform_device mfd_cell pointer to get
> rid of the mfd_data cell pointer.
> Drivers willing to access their parent MFD cell will do so through the
> mfd_get_cell accessor. Other drivers (and in particular the non MFD ones) will
> get their platform data bits from the cell's platform_data pointer. This
> allows for non MFD sub drivers to not depend on the MFD core APIs if they
> don't need to.
> 
> Cc: Andres Salomon <dilinger@...ued.net>
> Cc: Artem Bityutskiy <Artem.Bityutskiy@...ia.com>
> Cc: Dmitry Baryshkov <dbaryshkov@...il.com>
> Cc: Dmitry Torokhov <dtor@...l.ru>
> Cc: Florian Fainelli <florian@...nwrt.org>
> Cc: Grant Likely <grant.likely@...retlab.ca>
> Cc: Guennadi Liakhovetski <g.liakhovetski@....de>
> Cc: Haojian Zhuang <haojian.zhuang@...vell.com>
> Cc: Ian Molton <spyro@....com>
> Cc: Ira W. Snyder <iws@...o.caltech.edu>
> Cc: Liam Girdwood <lrg@...mlogic.co.uk>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> Cc: Mark Brown <broonie@...nsource.wolfsonmicro.com>
> Cc: Matti Aaltonen <matti.j.aaltonen@...ia.com>
> Cc: Matt Reimer <mreimer@...p.net>
> Cc: Miguel Aguilar <miguel.aguilar@...gerun.com>
> Cc: Paul Mundt <lethal@...ux-sh.org>
> Cc: Peter Ujfalusi <peter.ujfalusi@...ia.com>
> Cc: Philipp Zabel <philipp.zabel@...il.com>
> Cc: Richard Purdie <rpurdie@...ys.net>
> Cc: Richard Röjfors <richard.rojfors@...agicore.com>
> Cc: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> Cc: Wim Van Sebroeck <wim@...ana.be>
> Cc: Wolfgang Grandegger <wg@...ndegger.com>
> 
> ---
> Samuel Ortiz (19):
>   mfd: Add platform data pointer back
>   mfd: Use mfd cell platform_data for ab3550 cells platform bits
>   mfd: Use mfd cell platform_data for ab3100 cells platform bits
>   mmc: Use device platform_data to retrieve tmio_mmc platform bits
>   w1: Use device platform_data to retrieve ds1wm platform bits
>   mfd: Pass htc-pasic3 led platform data through the cell platform_data
>   mfd: Use mfd cell platform_data for wl1273 cells platform bits
>   fb: Use platform_data to retrieve tmiofb platform bits
>   mtd: Use platform_data to retrieve tmio_nand platform bits
>   mfd: Use mfd cell platform_data for timberdale cells platform bits
>   mfd: Use mfd cell platform_data for rdc321x cells platform bits
>   mfd: Use mfd cell platform_data for wm8400 cells platform bits
>   mfd: Use mfd cell platform_data for mc13xxx cells platform bits
>   mfd: Use mfd cell platform_data for janz cells platform bits
>   mfd: Use mfd cell platform_data for twl4030 codec cells platform bits
>   mfd: Use mfd cell platform_data for tps6105x cells platform bits
>   mfd: Use mfd cell platform_data for 88pm860x cells platform bits
>   mfd: Use mfd cell platform_data for davinci cells platform bits
>   mfd: Remove mfd_data
> 
>  drivers/dma/timb_dma.c                 |    3 +-
>  drivers/gpio/janz-ttl.c                |    3 +-
>  drivers/gpio/rdc321x-gpio.c            |    3 +-
>  drivers/gpio/timbgpio.c                |    6 +-
>  drivers/i2c/busses/i2c-ocores.c        |    3 +-
>  drivers/i2c/busses/i2c-xiic.c          |    3 +-
>  drivers/input/misc/twl4030-vibra.c     |    3 +-
>  drivers/leds/leds-88pm860x.c           |    7 +--
>  drivers/leds/leds-mc13783.c            |    7 +--
>  drivers/media/radio/radio-timb.c       |    3 +-
>  drivers/media/radio/radio-wl1273.c     |    2 +-
>  drivers/media/video/timblogiw.c        |    3 +-
>  drivers/mfd/88pm860x-core.c            |   18 +++++--
>  drivers/mfd/ab3100-core.c              |    6 ++-
>  drivers/mfd/ab3550-core.c              |    6 ++-
>  drivers/mfd/asic3.c                    |    6 ++-
>  drivers/mfd/davinci_voicecodec.c       |    6 ++-
>  drivers/mfd/htc-pasic3.c               |    5 ++-
>  drivers/mfd/janz-cmodio.c              |    3 +-
>  drivers/mfd/mc13xxx-core.c             |   12 +++--
>  drivers/mfd/mfd-core.c                 |    7 +++
>  drivers/mfd/rdc321x-southbridge.c      |    6 ++-
>  drivers/mfd/t7l66xb.c                  |    6 ++-
>  drivers/mfd/tc6387xb.c                 |    3 +-
>  drivers/mfd/tc6393xb.c                 |   10 +++-
>  drivers/mfd/timberdale.c               |   81 +++++++++++++++++++++-----------
>  drivers/mfd/tps6105x.c                 |    3 +-
>  drivers/mfd/twl4030-codec.c            |    6 ++-
>  drivers/mfd/wl1273-core.c              |    6 ++-
>  drivers/mfd/wm8400-core.c              |    3 +-
>  drivers/mmc/host/tmio_mmc.c            |    2 +-
>  drivers/mtd/nand/tmio_nand.c           |    2 +-
>  drivers/net/can/janz-ican3.c           |    3 +-
>  drivers/net/ks8842.c                   |    3 +-
>  drivers/regulator/88pm8607.c           |    7 +--
>  drivers/regulator/ab3100.c             |    3 +-
>  drivers/regulator/mc13783-regulator.c  |    7 ++-
>  drivers/regulator/mc13892-regulator.c  |    7 ++-
>  drivers/regulator/tps6105x-regulator.c |    4 +-
>  drivers/spi/xilinx_spi.c               |    3 +-
>  drivers/video/backlight/88pm860x_bl.c  |    7 +--
>  drivers/video/tmiofb.c                 |   12 ++---
>  drivers/w1/masters/ds1wm.c             |   12 ++++-
>  drivers/watchdog/rdc321x_wdt.c         |    3 +-
>  include/linux/mfd/abx500.h             |    1 +
>  include/linux/mfd/core.h               |   23 +--------
>  sound/soc/codecs/cq93vc.c              |    3 +-
>  sound/soc/codecs/twl4030.c             |    6 +--
>  sound/soc/codecs/wl1273.c              |    3 +-
>  sound/soc/codecs/wm8400.c              |    2 +-
>  sound/soc/davinci/davinci-vcif.c       |    2 +-
>  51 files changed, 191 insertions(+), 163 deletions(-)
> 

The timberdale part looks good.

Acked-by: Richard Röjfors <richard.rojfors@...agicore.com>

--Richard

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