mfd: Use mfd cell platform_data for timberdale cells platform bits

With the addition of a device platform 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.

Acked-by: Richard Röjfors <richard.rojfors@pelagicore.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index 1e3a8dd..a185610 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -21,7 +21,6 @@
 #include <media/v4l2-ioctl.h>
 #include <media/v4l2-device.h>
 #include <linux/platform_device.h>
-#include <linux/mfd/core.h>
 #include <linux/interrupt.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
@@ -149,7 +148,7 @@
 
 static int __devinit timbradio_probe(struct platform_device *pdev)
 {
-	struct timb_radio_platform_data *pdata = mfd_get_data(pdev);
+	struct timb_radio_platform_data *pdata = pdev->dev.platform_data;
 	struct timbradio *tr;
 	int err;