clean up import statements that aren't part of abstract interfaces

Author: abbotts

src/common/m_phase_change.fpp

@@ -57,7 +57,6 @@ contains
         !!      some parameter. It replaces the procedure pointer, which CCE
         !!      is breaking on.
     subroutine s_relaxation_solver(q_cons_vf)
-        import :: scalar_field, sys_size
         type(scalar_field), dimension(sys_size), intent(inout) :: q_cons_vf
         ! This is empty because in current master the procedure pointer
         ! was never assigned

src/simulation/m_data_output.fpp

@@ -48,7 +48,6 @@ module m_data_output
               s_close_probe_files, &
               s_finalize_data_output_module
 
-
     real(kind(0d0)), allocatable, dimension(:, :, :) :: icfl_sf  !< ICFL stability criterion
     real(kind(0d0)), allocatable, dimension(:, :, :) :: vcfl_sf  !< VCFL stability criterion
     real(kind(0d0)), allocatable, dimension(:, :, :) :: ccfl_sf  !< CCFL stability criterion
@@ -77,8 +76,6 @@ contains
         !! @param t_step Current time step
     subroutine s_write_data_files(q_cons_vf, q_prim_vf, t_step)
 
-        import :: scalar_field, sys_size, pres_field
-
         type(scalar_field), &
             dimension(sys_size), &
             intent(in) :: q_cons_vf
@@ -1626,7 +1623,6 @@ contains
             @:DEALLOCATE_GLOBAL(vcfl_sf, Rc_sf)
         end if
 
-
     end subroutine s_finalize_data_output_module
 
 end module m_data_output

src/simulation/m_riemann_solvers.fpp

@@ -154,8 +154,6 @@ contains
         flux_gsrc_vf, &
         norm_dir, ix, iy, iz)
 
-        import :: scalar_field, int_bounds_info, sys_size, startx, starty, startz
-
         real(kind(0d0)), dimension(startx:, starty:, startz:, 1:), intent(INOUT) :: qL_prim_rsx_vf, qL_prim_rsy_vf, qL_prim_rsz_vf, qR_prim_rsx_vf, qR_prim_rsy_vf, qR_prim_rsz_vf
         type(scalar_field), dimension(sys_size), intent(IN) :: q_prim_vf