device create: remove device_create_drvdata

Now that the tree is cleaned up, device_create_drvdata can be safely
removed.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

include/linux/device.h

@@ -502,7 +502,6 @@ extern struct device *device_create(struct class *cls, struct device *parent,
 				    dev_t devt, void *drvdata,
 				    const char *fmt, ...)
 				    __attribute__((format(printf, 5, 6)));
-#define device_create_drvdata	device_create
 extern void device_destroy(struct class *cls, dev_t devt);
 
 /*