Remove dereferences to (void*)

This commit was SVN r3846.

src/mpi/f77/grequest_start_f.c

@@ -62,9 +62,9 @@ void mpi_grequest_start_f(void *query_fn, void *free_fn,
 {
     MPI_Request c_req;
     *ierr = OMPI_INT_2_FINT(MPI_Grequest_start(
-			       (MPI_Grequest_query_function *)*query_fn,
-			       (MPI_Grequest_free_function *)*free_fn,
-			       (MPI_Grequest_cancel_function *)*cancel_fn, 
+			       (MPI_Grequest_query_function *) query_fn,
+			       (MPI_Grequest_free_function *) free_fn,
+			       (MPI_Grequest_cancel_function *) cancel_fn, 
 			       extra_state, &c_req));
 
     if (MPI_SUCCESS == *ierr) {

src/mpi/f77/keyval_create_f.c

@@ -67,8 +67,8 @@ void mpi_keyval_create_f(void *copy_attr_fn, void *delete_attr_fn,
     ompi_attribute_fn_ptr_union_t copy_fn;
     ompi_attribute_fn_ptr_union_t del_fn;
 
-    copy_fn.attr_F_copy_fn = (MPI_F_copy_function *)*copy_attr_fn;
-    del_fn.attr_F_delete_fn = (MPI_F_delete_function *)*delete_attr_fn;
+    copy_fn.attr_F_copy_fn = (MPI_F_copy_function *) copy_attr_fn;
+    del_fn.attr_F_delete_fn = (MPI_F_delete_function *) delete_attr_fn;
 
     ret = ompi_attr_create_keyval(COMM_ATTR, copy_fn, del_fn,
                                   keyval, extra_state, OMPI_KEYVAL_F77);

src/mpi/f77/register_datarep_f.c

@@ -62,8 +62,8 @@ void mpi_register_datarep_f(char *datarep, void *read_conversion_fn,
 			    MPI_Fint *ierr)
 {
     *ierr = OMPI_INT_2_FINT(MPI_Register_datarep(datarep,
-		 (MPI_Datarep_conversion_function *)*read_conversion_fn,
-		 (MPI_Datarep_conversion_function *)*write_conversion_fn, 
-		 (MPI_Datarep_extent_function *)*dtype_file_extent_fn, 
+		 (MPI_Datarep_conversion_function *) read_conversion_fn,
+		 (MPI_Datarep_conversion_function *) write_conversion_fn, 
+		 (MPI_Datarep_extent_function *) dtype_file_extent_fn, 
 		 extra_state));
 }