usage_table 1476 drivers/hid/hid-core.c const struct hid_usage_id *id = hid->driver->usage_table; usage_table 3828 drivers/hid/hid-logitech-hidpp.c .usage_table = hidpp_usages, usage_table 2177 drivers/hid/hid-multitouch.c .usage_table = mt_grabbed_usages, usage_table 1027 drivers/hid/hid-ntrig.c .usage_table = ntrig_grabbed_usages, usage_table 72 drivers/hid/hid-speedlink.c .usage_table = speedlink_grabbed_usages, usage_table 750 include/linux/hid.h const struct hid_usage_id *usage_table;