uinput_ff_erase   844 drivers/input/misc/uinput.c 	struct uinput_ff_erase  ff_erase;
uinput_ff_erase   151 include/uapi/linux/uinput.h #define UI_BEGIN_FF_ERASE	_IOWR(UINPUT_IOCTL_BASE, 202, struct uinput_ff_erase)
uinput_ff_erase   152 include/uapi/linux/uinput.h #define UI_END_FF_ERASE		_IOW(UINPUT_IOCTL_BASE, 203, struct uinput_ff_erase)