Messages in this thread Patch in this message | | | From | Samuel Ortiz <> | Subject | [PATCH 12/19] mfd: Use mfd cell platform_data for wm8400 cells platform bits | Date | Mon, 9 May 2011 02:32:04 +0200 |
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With the addition of a platform device mfd_cell pointer, MFD drivers can go back to passing platform data back to their sub drivers. This allows for an mfd_cell->mfd_data removal and thus keep the sub drivers MFD agnostic. This is mostly needed for non MFD aware sub drivers.
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> --- drivers/mfd/wm8400-core.c | 3 ++- sound/soc/codecs/wm8400.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c index 3a6e78c..597f82e 100644 --- a/drivers/mfd/wm8400-core.c +++ b/drivers/mfd/wm8400-core.c @@ -245,7 +245,8 @@ static int wm8400_register_codec(struct wm8400 *wm8400) { struct mfd_cell cell = { .name = "wm8400-codec", - .mfd_data = wm8400, + .platform_data = wm8400, + .pdata_size = sizeof(*wm8400), }; return mfd_add_devices(wm8400->dev, -1, &cell, 1, NULL, 0); diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c index 736b785..a4bd593 100644 --- a/sound/soc/codecs/wm8400.c +++ b/sound/soc/codecs/wm8400.c @@ -1378,7 +1378,7 @@ static void wm8400_probe_deferred(struct work_struct *work) static int wm8400_codec_probe(struct snd_soc_codec *codec) { - struct wm8400 *wm8400 = mfd_get_data(to_platform_device(codec->dev)); + struct wm8400 *wm8400 = codec->dev->platform_data; struct wm8400_priv *priv; int ret; u16 reg; -- 1.7.2.3
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