diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 26d5e86..42bb3e8 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -7,3 +7,4 @@ Lucus Lee <lixin9311@gmail.com>
 Arroyo Networks, LLC <open.source@arroyonetworks.com>
 Tony Lu <tonyluj@gmail.com>
 ajee cai <ajee.cai@gmail.com>
+yinheli <hi@yinheli.com>
\ No newline at end of file
diff --git a/syscalls_linux.go b/syscalls_linux.go
index 27df21c..502c5a2 100644
--- a/syscalls_linux.go
+++ b/syscalls_linux.go
@@ -22,7 +22,7 @@ type ifReq struct {
 	pad   [0x28 - 0x10 - 2]byte
 }
 
-func ioctl(fd uintptr, request int, argp uintptr) error {
+func ioctl(fd uintptr, request uintptr, argp uintptr) error {
 	_, _, errno := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(request), argp)
 	if errno != 0 {
 		return os.NewSyscallError("ioctl", errno)