asoc: wm8400-codec: Use mfd_data instead of driver_data
authorAndres Salomon <dilinger@queued.net>
Fri, 18 Feb 2011 03:07:27 +0000 (19:07 -0800)
committerSamuel Ortiz <sameo@linux.intel.com>
Wed, 23 Mar 2011 09:41:56 +0000 (10:41 +0100)
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>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/wm8400-core.c
sound/soc/codecs/wm8400.c

index 1bfef4846b07b0d98138c87509872937b2c29e6f..3a6e78cb038458936e4679483ba564ac98f25936 100644 (file)
@@ -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);
index 3c3bc079167e9936bb5722cdb1683dff14f11969..736b785e375606435ab0e181f8d48634966242ff 100644 (file)
@@ -22,6 +22,7 @@
 #include <linux/regulator/consumer.h>
 #include <linux/mfd/wm8400-audio.h>
 #include <linux/mfd/wm8400-private.h>
+#include <linux/mfd/core.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
@@ -1377,7 +1378,7 @@ static void wm8400_probe_deferred(struct work_struct *work)
 
 static int wm8400_codec_probe(struct snd_soc_codec *codec)
 {
-       struct wm8400 *wm8400 = dev_get_platdata(codec->dev);
+       struct wm8400 *wm8400 = mfd_get_data(to_platform_device(codec->dev));
        struct wm8400_priv *priv;
        int ret;
        u16 reg;