misc: use platform_{get,set}_drvdata()

Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/misc/carma/carma-fpga.c b/drivers/misc/carma/carma-fpga.c
index 7508cafff103..a2128af706b2 100644
--- a/drivers/misc/carma/carma-fpga.c
+++ b/drivers/misc/carma/carma-fpga.c
@@ -1296,7 +1296,7 @@ static int data_of_probe(struct platform_device *op)
                 goto out_return;
         }
 
-        dev_set_drvdata(&op->dev, priv);
+        platform_set_drvdata(op, priv);
         priv->dev = &op->dev;
         kref_init(&priv->ref);
         mutex_init(&priv->mutex);
@@ -1400,7 +1400,7 @@ out_return:
 
 static int data_of_remove(struct platform_device *op)
 {
-        struct fpga_device *priv = dev_get_drvdata(&op->dev);
+        struct fpga_device *priv = platform_get_drvdata(op);
         struct device *this_device = priv->miscdev.this_device;
 
         /* remove all sysfs files, now the device cannot be re-enabled */