sys_fp_udfiex_crtl   10 arch/nds32/include/asm/syscalls.h asmlinkage long sys_fp_udfiex_crtl(int cmd, int act);
sys_fp_udfiex_crtl   16 arch/nds32/include/uapi/asm/unistd.h __SYSCALL(__NR_fp_udfiex_crtl, sys_fp_udfiex_crtl)