Lines Matching defs:usage
375 /* HID usage for keyboard backlight (Alphanumeric display brightness) */
380 struct hid_usage *usage,
383 if (usage->hid == HID_USAGE_KBD_FOLDED) {
385 * We do not want to have this usage mapped as it will get
396 struct hid_usage *usage, __s32 value)
400 if (usage->hid == HID_USAGE_KBD_FOLDED) {
426 unsigned application, unsigned usage)
440 if (field->usage[j].hid == usage)
475 * devices that have folded usage, even when nobody has opened the input