aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/input/evdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/input/evdev.c')
-rw-r--r--drivers/input/evdev.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 2a96b260a2a8..a4696cd0978c 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -661,6 +661,7 @@ static struct file_operations evdev_fops = {
661static struct input_handle *evdev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id) 661static struct input_handle *evdev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id)
662{ 662{
663 struct evdev *evdev; 663 struct evdev *evdev;
664 struct class_device *cdev;
664 int minor; 665 int minor;
665 666
666 for (minor = 0; minor < EVDEV_MINORS && evdev_table[minor]; minor++); 667 for (minor = 0; minor < EVDEV_MINORS && evdev_table[minor]; minor++);
@@ -686,9 +687,13 @@ static struct input_handle *evdev_connect(struct input_handler *handler, struct
686 687
687 evdev_table[minor] = evdev; 688 evdev_table[minor] = evdev;
688 689
689 class_device_create(&input_class, &dev->cdev, 690 cdev = class_device_create(&input_class, &dev->cdev,
690 MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + minor), 691 MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + minor),
691 dev->cdev.dev, "event%d", minor); 692 dev->cdev.dev, evdev->name);
693
694 /* temporary symlink to keep userspace happy */
695 sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj,
696 evdev->name);
692 697
693 return &evdev->handle; 698 return &evdev->handle;
694} 699}
@@ -698,6 +703,7 @@ static void evdev_disconnect(struct input_handle *handle)
698 struct evdev *evdev = handle->private; 703 struct evdev *evdev = handle->private;
699 struct evdev_list *list; 704 struct evdev_list *list;
700 705
706 sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name);
701 class_device_destroy(&input_class, 707 class_device_destroy(&input_class,
702 MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor)); 708 MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor));
703 evdev->exist = 0; 709 evdev->exist = 0;