diff options
Diffstat (limited to 'include/linux/input-polldev.h')
| -rw-r--r-- | include/linux/input-polldev.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/input-polldev.h b/include/linux/input-polldev.h index 597a0077b3c5..5c0ec68a965e 100644 --- a/include/linux/input-polldev.h +++ b/include/linux/input-polldev.h @@ -14,9 +14,11 @@ /** * struct input_polled_dev - simple polled input device - * @private: private driver data - * @flush: driver-supplied method that flushes device's state upon - * opening (optional) + * @private: private driver data. + * @open: driver-supplied method that prepares device for polling + * (enabled the device and maybe flushes device state). + * @close: driver-supplied method that is called when device is no + * longer being polled. Used to put device into low power mode. * @poll: driver-supplied method that polls the device and posts * input events (mandatory). * @poll_interval: specifies how often the poll() method shoudl be called. @@ -30,7 +32,8 @@ struct input_polled_dev { void *private; - void (*flush)(struct input_polled_dev *dev); + void (*open)(struct input_polled_dev *dev); + void (*close)(struct input_polled_dev *dev); void (*poll)(struct input_polled_dev *dev); unsigned int poll_interval; /* msec */ |