Lines Matching defs:usage
368 /* HID usage for keyboard backlight (Alphanumeric display brightness) */
373 struct hid_usage *usage,
376 if (usage->hid == HID_USAGE_KBD_FOLDED) {
378 * We do not want to have this usage mapped as it will get
412 struct hid_usage *usage, __s32 value)
414 if (usage->hid == HID_USAGE_KBD_FOLDED) {
423 unsigned application, unsigned usage)
437 if (field->usage[j].hid == usage)
485 if (field->usage->hid == HID_USAGE_KBD_FOLDED) {
529 * devices that have folded usage, even when nobody has opened the input