diff options
Diffstat (limited to 'drivers/input/tablet/wacom.h')
| -rw-r--r-- | drivers/input/tablet/wacom.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/input/tablet/wacom.h b/drivers/input/tablet/wacom.h index 0783864a7dc..9ebf0ed3b3b 100644 --- a/drivers/input/tablet/wacom.h +++ b/drivers/input/tablet/wacom.h @@ -86,8 +86,8 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/mod_devicetable.h> -#include <linux/init.h> #include <linux/usb/input.h> +#include <linux/power_supply.h> #include <asm/unaligned.h> /* @@ -112,6 +112,7 @@ struct wacom { struct urb *irq; struct wacom_wac wacom_wac; struct mutex lock; + struct work_struct work; bool open; char phys[32]; struct wacom_led { @@ -120,12 +121,19 @@ struct wacom { u8 hlv; /* status led brightness button pressed (1..127) */ u8 img_lum; /* OLED matrix display brightness */ } led; + struct power_supply battery; }; +static inline void wacom_schedule_work(struct wacom_wac *wacom_wac) +{ + struct wacom *wacom = container_of(wacom_wac, struct wacom, wacom_wac); + schedule_work(&wacom->work); +} + extern const struct usb_device_id wacom_ids[]; void wacom_wac_irq(struct wacom_wac *wacom_wac, size_t len); void wacom_setup_device_quirks(struct wacom_features *features); -void wacom_setup_input_capabilities(struct input_dev *input_dev, - struct wacom_wac *wacom_wac); +int wacom_setup_input_capabilities(struct input_dev *input_dev, + struct wacom_wac *wacom_wac); #endif |