diff options
Diffstat (limited to 'drivers/hid/hid-wiimote-ext.c')
| -rw-r--r-- | drivers/hid/hid-wiimote-ext.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/hid/hid-wiimote-ext.c b/drivers/hid/hid-wiimote-ext.c index b925401..ecc7b7b 100644 --- a/drivers/hid/hid-wiimote-ext.c +++ b/drivers/hid/hid-wiimote-ext.c @@ -204,6 +204,35 @@ bool wiiext_active(struct wiimote_data *wdata) return wdata->ext->motionp || wdata->ext->ext_type; } +static void handler_motionp(struct wiimote_ext *ext, const __u8 *payload) +{ +} + +static void handler_nunchuck(struct wiimote_ext *ext, const __u8 *payload) +{ +} + +static void handler_classic(struct wiimote_ext *ext, const __u8 *payload) +{ +} + +/* call this with state.lock spinlock held */ +void wiiext_handle(struct wiimote_data *wdata, const __u8 *payload) +{ + struct wiimote_ext *ext = wdata->ext; + + if (!ext) + return; + + if (ext->motionp && (payload[5] & 0x02)) { + handler_motionp(ext, payload); + } else if (ext->ext_type == WIIEXT_NUNCHUCK) { + handler_nunchuck(ext, payload); + } else if (ext->ext_type == WIIEXT_CLASSIC) { + handler_classic(ext, payload); + } +} + static ssize_t wiiext_show(struct device *dev, struct device_attribute *attr, char *buf) { |
