Input: remove cruft that was needed for transition to sysfs

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

drivers/input/input.c

@@ -906,7 +906,6 @@ struct input_dev *input_allocate_device(void)
 
 	dev = kzalloc(sizeof(struct input_dev), GFP_KERNEL);
 	if (dev) {
-		dev->dynalloc = 1;
 		dev->cdev.class = &input_class;
 		class_device_initialize(&dev->cdev);
 		mutex_init(&dev->mutex);
@@ -942,13 +941,6 @@ int input_register_device(struct input_dev *dev)
 	const char *path;
 	int error;
 
-	if (!dev->dynalloc) {
-		printk(KERN_WARNING "input: device %s is statically allocated, will not register\n"
-			"Please convert to input_allocate_device() or contact dtor_core@ameritech.net\n",
-			dev->name ? dev->name : "<Unknown>");
-		return -EINVAL;
-	}
-
 	set_bit(EV_SYN, dev->evbit);
 
 	/*
@@ -964,10 +956,8 @@ int input_register_device(struct input_dev *dev)
 		dev->rep[REP_PERIOD] = 33;
 	}
 
-	INIT_LIST_HEAD(&dev->h_list);
 	list_add_tail(&dev->node, &input_dev_list);
 
-	dev->cdev.class = &input_class;
 	snprintf(dev->cdev.class_id, sizeof(dev->cdev.class_id),
 		 "input%ld", (unsigned long) atomic_inc_return(&input_no) - 1);
 

include/linux/input.h

@@ -978,9 +978,6 @@ struct input_dev {
 	unsigned int users;
 
 	struct class_device cdev;
-	struct device *dev;	/* will be removed soon */
-
-	int dynalloc;	/* temporarily */
 
 	struct list_head	h_list;
 	struct list_head	node;
@@ -1093,12 +1090,6 @@ struct input_handle {
 #define to_handle(n) container_of(n,struct input_handle,d_node)
 #define to_handle_h(n) container_of(n,struct input_handle,h_node)
 
-static inline void init_input_dev(struct input_dev *dev)
-{
-	INIT_LIST_HEAD(&dev->h_list);
-	INIT_LIST_HEAD(&dev->node);
-}
-
 struct input_dev *input_allocate_device(void);
 void input_free_device(struct input_dev *dev);