syscall: fix riscv64 GNU/Linux build
Make syscall_linux_riscv64.go, new in the 1.14beta1 release, look like
the other syscall_linux_GOARCH.go files.
Change-Id: Icc79540e886cefbda376a98b5c37dcb26e48ecbc
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/217577
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
diff --git a/libgo/go/syscall/syscall_linux_riscv64.go b/libgo/go/syscall/syscall_linux_riscv64.go
index e9aab94..16d8709 100644
--- a/libgo/go/syscall/syscall_linux_riscv64.go
+++ b/libgo/go/syscall/syscall_linux_riscv64.go
@@ -4,20 +4,6 @@
package syscall
-import "unsafe"
-
func (r *PtraceRegs) PC() uint64 { return r.Pc }
func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
-
-func (iov *Iovec) SetLen(length int) {
- iov.Len = uint64(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
- msghdr.Controllen = uint64(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
- cmsg.Len = uint64(length)
-}
