mfd: mfd_cell is now implicitly available to timberdale drivers

The cell's platform_data is now accessed with a helper function;
change clients to use that, and remove the now-unused data_size.

Note that the mfd's platform_data is marked __devinitdata.  This
is still correct in all cases except for the timbgpio driver, whose
remove hook has been changed to no longer reference the pdata.

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

2 files changed, 4 insertions, 2 deletions

diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index 1b46a9d9f907..fee1a2613861 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -49,6 +49,7 @@
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/core.h>
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/wait.h>
@@ -305,7 +306,7 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
                 return -EIO;
         }
 
-        pdata = pdev->dev.platform_data;
+        pdata = mfd_get_data(pdev);
         if (pdata) {
                 i2c->regstep = pdata->regstep;
                 i2c->clock_khz = pdata->clock_khz;
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index a9c419e075a5..9fbd7e6fe32e 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -34,6 +34,7 @@
 #include <linux/errno.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/core.h>
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/wait.h>
@@ -704,7 +705,7 @@ static int __devinit xiic_i2c_probe(struct platform_device *pdev)
         if (irq < 0)
                 goto resource_missing;
 
-        pdata = (struct xiic_i2c_platform_data *) pdev->dev.platform_data;
+        pdata = mfd_get_data(pdev);
         if (!pdata)
                 return -EINVAL;