tidying

Author: abarisani

src/runtime/os_tamago_arm.go

@@ -53,7 +53,6 @@ func GetG() (g uint32, p uint32)
 // (rather than on the frame pointer):
 //
 //   * R0: G pointer
-//   * R1: P pointer
 func WakeG()
 
 // MemRegion returns the start and end addresses of the physical RAM assigned