maple: Kill useless private_data pointer.

We can simply wrap in to the dev_set/get_drvdata(), there's no reason
to track an extra level of private data on top of the struct device.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/maple.h b/include/linux/maple.h
index b2b7ce0fb1f7..c23d3f51ba40 100644
--- a/include/linux/maple.h
+++ b/include/linux/maple.h
@@ -51,7 +51,6 @@ struct maple_devinfo {
 struct maple_device {
         struct maple_driver *driver;
         struct mapleq *mq;
-        void *private_data;
         void (*callback) (struct mapleq * mq);
         unsigned long when, interval, function;
         struct maple_devinfo devinfo;
@@ -80,4 +79,7 @@ void maple_clear_dev(struct maple_device *mdev);
 #define to_maple_dev(n) container_of(n, struct maple_device, dev)
 #define to_maple_driver(n) container_of(n, struct maple_driver, drv)
 
+#define maple_get_drvdata(d)            dev_get_drvdata(&(d)->dev)
+#define maple_set_drvdata(d,p)          dev_set_drvdata(&(d)->dev, (p))
+
 #endif                          /* __LINUX_MAPLE_H */