diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/input/evdev.c | 10 | ||||
-rw-r--r-- | drivers/input/joydev.c | 10 | ||||
-rw-r--r-- | drivers/input/mousedev.c | 10 | ||||
-rw-r--r-- | drivers/input/tsdev.c | 10 |
4 files changed, 32 insertions, 8 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 = { static struct input_handle *evdev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id) { struct evdev *evdev; + struct class_device *cdev; int minor; 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 evdev_table[minor] = evdev; - class_device_create(&input_class, &dev->cdev, + cdev = class_device_create(&input_class, &dev->cdev, MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + minor), - dev->cdev.dev, "event%d", minor); + dev->cdev.dev, evdev->name); + + /* temporary symlink to keep userspace happy */ + sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + evdev->name); return &evdev->handle; } @@ -698,6 +703,7 @@ static void evdev_disconnect(struct input_handle *handle) struct evdev *evdev = handle->private; struct evdev_list *list; + sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor)); evdev->exist = 0; diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 25f7eba4761f..20e2972b9204 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -448,6 +448,7 @@ static struct file_operations joydev_fops = { static struct input_handle *joydev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id) { struct joydev *joydev; + struct class_device *cdev; int i, j, t, minor; for (minor = 0; minor < JOYDEV_MINORS && joydev_table[minor]; minor++); @@ -513,9 +514,13 @@ static struct input_handle *joydev_connect(struct input_handler *handler, struct joydev_table[minor] = joydev; - class_device_create(&input_class, &dev->cdev, + cdev = class_device_create(&input_class, &dev->cdev, MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + minor), - dev->cdev.dev, "js%d", minor); + dev->cdev.dev, joydev->name); + + /* temporary symlink to keep userspace happy */ + sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + joydev->name); return &joydev->handle; } @@ -525,6 +530,7 @@ static void joydev_disconnect(struct input_handle *handle) struct joydev *joydev = handle->private; struct joydev_list *list; + sysfs_remove_link(&input_class.subsys.kset.kobj, joydev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + joydev->minor)); joydev->exist = 0; diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c index de2808fc85b3..2d0af44ac4b9 100644 --- a/drivers/input/mousedev.c +++ b/drivers/input/mousedev.c @@ -620,6 +620,7 @@ static struct file_operations mousedev_fops = { static struct input_handle *mousedev_connect(struct input_handler *handler, struct input_dev *dev, struct input_device_id *id) { struct mousedev *mousedev; + struct class_device *cdev; int minor = 0; for (minor = 0; minor < MOUSEDEV_MINORS && mousedev_table[minor]; minor++); @@ -648,9 +649,13 @@ static struct input_handle *mousedev_connect(struct input_handler *handler, stru mousedev_table[minor] = mousedev; - class_device_create(&input_class, &dev->cdev, + cdev = class_device_create(&input_class, &dev->cdev, MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + minor), - dev->cdev.dev, "mouse%d", minor); + dev->cdev.dev, mousedev->name); + + /* temporary symlink to keep userspace happy */ + sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + mousedev->name); return &mousedev->handle; } @@ -660,6 +665,7 @@ static void mousedev_disconnect(struct input_handle *handle) struct mousedev *mousedev = handle->private; struct mousedev_list *list; + sysfs_remove_link(&input_class.subsys.kset.kobj, mousedev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + mousedev->minor)); mousedev->exist = 0; diff --git a/drivers/input/tsdev.c b/drivers/input/tsdev.c index 75e165736655..ca1547929d62 100644 --- a/drivers/input/tsdev.c +++ b/drivers/input/tsdev.c @@ -368,6 +368,7 @@ static struct input_handle *tsdev_connect(struct input_handler *handler, struct input_device_id *id) { struct tsdev *tsdev; + struct class_device *cdev; int minor, delta; for (minor = 0; minor < TSDEV_MINORS/2 && tsdev_table[minor]; @@ -409,9 +410,13 @@ static struct input_handle *tsdev_connect(struct input_handler *handler, tsdev_table[minor] = tsdev; - class_device_create(&input_class, &dev->cdev, + cdev = class_device_create(&input_class, &dev->cdev, MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + minor), - dev->cdev.dev, "ts%d", minor); + dev->cdev.dev, tsdev->name); + + /* temporary symlink to keep userspace happy */ + sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + tsdev->name); return &tsdev->handle; } @@ -421,6 +426,7 @@ static void tsdev_disconnect(struct input_handle *handle) struct tsdev *tsdev = handle->private; struct tsdev_list *list; + sysfs_remove_link(&input_class.subsys.kset.kobj, tsdev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + tsdev->minor)); tsdev->exist = 0; |