[PATCH 2/9] davinci_voicecodec: use mfd_data instead of driver_data

[PATCH 2/9] davinci_voicecodec: use mfd_data instead of driver_data

[Andres Salomon]

Use mfd_data for passing information from mfd drivers to soc
clients.  The mfd_cell's driver_data field is being phased out.

Clients that were using driver_data now access .mfd_data
via mfd_get_data().

Signed-off-by: Andres Salomon <dilinger@queued.net>
---
 drivers/mfd/davinci_voicecodec.c |    4 ++--
 sound/soc/codecs/cq93vc.c        |    3 ++-
 sound/soc/davinci/davinci-vcif.c |    2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/mfd/davinci_voicecodec.c b/drivers/mfd/davinci_voicecodec.c
index 33c923d..f946c0b 100644
--- a/drivers/mfd/davinci_voicecodec.c
+++ b/drivers/mfd/davinci_voicecodec.c
@@ -119,12 +119,12 @@ static int __init davinci_vc_probe(struct platform_device *pdev)
 	/* Voice codec interface client */
 	cell = &davinci_vc->cells[DAVINCI_VC_VCIF_CELL];
 	cell->name = "davinci_vcif";
-	cell->driver_data = davinci_vc;
+	cell->mfd_data = davinci_vc;
 
 	/* Voice codec CQ93VC client */
 	cell = &davinci_vc->cells[DAVINCI_VC_CQ93VC_CELL];
 	cell->name = "cq93vc";
-	cell->driver_data = davinci_vc;
+	cell->mfd_data = davinci_vc;
 
 	ret = mfd_add_devices(&pdev->dev, pdev->id, davinci_vc->cells,
 			      DAVINCI_VC_CELLS, NULL, 0);
diff --git a/sound/soc/codecs/cq93vc.c b/sound/soc/codecs/cq93vc.c
index 46dbfd0..b8066ef 100644
--- a/sound/soc/codecs/cq93vc.c
+++ b/sound/soc/codecs/cq93vc.c
@@ -153,7 +153,8 @@ static int cq93vc_resume(struct snd_soc_codec *codec)
 
 static int cq93vc_probe(struct snd_soc_codec *codec)
 {
-	struct davinci_vc *davinci_vc = codec->dev->platform_data;
+	struct davinci_vc *davinci_vc =
+			mfd_get_data(to_platform_device(codec->dev));
 
 	davinci_vc->cq93vc.codec = codec;
 	codec->control_data = davinci_vc;
diff --git a/sound/soc/davinci/davinci-vcif.c b/sound/soc/davinci/davinci-vcif.c
index 9d2afcc..13e05a3 100644
--- a/sound/soc/davinci/davinci-vcif.c
+++ b/sound/soc/davinci/davinci-vcif.c
@@ -205,7 +205,7 @@ static struct snd_soc_dai_driver davinci_vcif_dai = {
 
 static int davinci_vcif_probe(struct platform_device *pdev)
 {
-	struct davinci_vc *davinci_vc = platform_get_drvdata(pdev);
+	struct davinci_vc *davinci_vc = mfd_get_data(pdev);
 	struct davinci_vcif_dev *davinci_vcif_dev;
 	int ret;
 
-- 
1.7.2.3

[PATCH 3/9] wm8400-codec: use mfd_data instead of driver_data

[Andres Salomon]

Use mfd_data for passing information from mfd drivers to soc
clients.  The mfd_cell's driver_data field is being phased out.

Clients that were using driver_data now access .mfd_data
via mfd_get_data().

Signed-off-by: Andres Salomon <dilinger@queued.net>
---
 drivers/mfd/wm8400-core.c |    2 +-
 sound/soc/codecs/wm8400.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index 1bfef48..3a6e78c 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -245,7 +245,7 @@ static int wm8400_register_codec(struct wm8400 *wm8400)
 {
 	struct mfd_cell cell = {
 		.name = "wm8400-codec",
-		.driver_data = wm8400,
+		.mfd_data = 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 3c3bc07..ee105c2 100644
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -1377,7 +1377,7 @@ static void wm8400_probe_deferred(struct work_struct *work)
 
 static int wm8400_codec_probe(struct snd_soc_codec *codec)
 {
-	struct wm8400 *wm8400 = dev_get_platdata(codec->dev);
+	struct wm8400 *wm8400 = mfd_get_data(to_platform_device(codec->dev));
 	struct wm8400_priv *priv;
 	int ret;
 	u16 reg;
-- 
1.7.2.3

Re: [PATCH 3/9] wm8400-codec: use mfd_data instead of driver_data

[Mark Brown]

On Tue, Feb 15, 2011 at 02:25:23PM -0800, Andres Salomon wrote:
> Use mfd_data for passing information from mfd drivers to soc
> clients.  The mfd_cell's driver_data field is being phased out.
> 
> Clients that were using driver_data now access .mfd_data
> via mfd_get_data().
> 
> Signed-off-by: Andres Salomon <dilinger@queued.net>

Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

Re: [PATCH 2/9] davinci_voicecodec: use mfd_data instead of driver_data

[Mark Brown]

On Tue, Feb 15, 2011 at 02:25:22PM -0800, Andres Salomon wrote:
> Use mfd_data for passing information from mfd drivers to soc
> clients.  The mfd_cell's driver_data field is being phased out.
> 
> Clients that were using driver_data now access .mfd_data
> via mfd_get_data().
> 
> Signed-off-by: Andres Salomon <dilinger@queued.net>

Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>