w1: Use mfd_data instead of driver_data for dsw1wm.c

Use mfd_data for passing information from mfd drivers to mfd
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().  This changes ds1wm only; mfd drivers with
other cells are not modified, with the exception of led_cell.

The led_cell.driver_data line is dropped from htc-pasic3.c in this
patch as well.  It's not used in mainline (there's no leds-pasic3
platform driver), so it should be safe to take care of that here.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/w1/masters/ds1wm.c b/drivers/w1/masters/ds1wm.c
index 94f55d80f9ac..22fc726feb9b 100644
--- a/drivers/w1/masters/ds1wm.c
+++ b/drivers/w1/masters/ds1wm.c
@@ -216,7 +216,7 @@ static int ds1wm_find_divisor(int gclk)
 static void ds1wm_up(struct ds1wm_data *ds1wm_data)
 {
         int divisor;
-        struct ds1wm_driver_data *plat = ds1wm_data->cell->driver_data;
+        struct ds1wm_driver_data *plat = mfd_get_data(ds1wm_data->pdev);
 
         if (ds1wm_data->cell->enable)
                 ds1wm_data->cell->enable(ds1wm_data->pdev);
@@ -356,7 +356,7 @@ static int ds1wm_probe(struct platform_device *pdev)
                 ret = -ENOMEM;
                 goto err0;
         }
-        plat = cell->driver_data;
+        plat = mfd_get_data(pdev);
 
         /* calculate bus shift from mem resource */
         ds1wm_data->bus_shift = resource_size(res) >> 3;