USB_DEVICE_ID_SYNAPTICS_STICK 1100 drivers/hid/hid-ids.h #define USB_DEVICE_ID_SYNAPTICS_STICK	0x0007
USB_DEVICE_ID_SYNAPTICS_STICK   50 drivers/input/mouse/synaptics_usb.c #define USB_DEVICE_ID_SYNAPTICS_STICK	0x0007	/* Synaptics USB Styk */