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Commit b0fdfebb authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

[PATCH] INPUT: remove the input_class structure, as it is unused. 



Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 629b77a4

drivers/input/input.c

+3 −15
Original line number Diff line number Diff line
@@ -39,7 +39,6 @@ EXPORT_SYMBOL(input_close_device); 
EXPORT_SYMBOL(input_accept_process);

EXPORT_SYMBOL(input_flush_device);

EXPORT_SYMBOL(input_event);

EXPORT_SYMBOL(input_class);

EXPORT_SYMBOL_GPL(input_dev_class);



#define INPUT_DEVICES	256
@@ -927,8 +926,6 @@ static struct file_operations input_fops = { 
	.open = input_open_file,

};



struct class *input_class;



static int __init input_init(void)

{

	int err;
@@ -939,27 +936,19 @@ static int __init input_init(void) 
		return err;

	}



	input_class = class_create(THIS_MODULE, "input");

	if (IS_ERR(input_class)) {

		printk(KERN_ERR "input: unable to register input class\n");

		err = PTR_ERR(input_class);

		goto fail1;

	}



	err = input_proc_init();

	if (err)

		goto fail2;

		goto fail1;



	err = register_chrdev(INPUT_MAJOR, "input", &input_fops);

	if (err) {

		printk(KERN_ERR "input: unable to register char major %d", INPUT_MAJOR);

		goto fail3;

		goto fail2;

	}



	return 0;



 fail3:	input_proc_exit();

 fail2:	class_destroy(input_class);

 fail2:	input_proc_exit();

 fail1:	class_unregister(&input_dev_class);

	return err;

}
@@ -968,7 +957,6 @@ static void __exit input_exit(void) 
{

	input_proc_exit();

	unregister_chrdev(INPUT_MAJOR, "input");

	class_destroy(input_class);

	class_unregister(&input_dev_class);

}

include/linux/input.h

+0 −1
Original line number Diff line number Diff line
@@ -1074,7 +1074,6 @@ static inline void input_set_abs_params(struct input_dev *dev, int axis, int min 
	dev->absbit[LONG(axis)] |= BIT(axis);

}



extern struct class *input_class;

extern struct class input_dev_class;



#endif