remove unneeded imports

diff --git a/src/add/fpcommon/corrections.py b/src/add/fpcommon/corrections.py
index a79ddcc7218060a27ce69632c521d24b1028f460..166610c3c77d364bfa8d05fb72b6bcb3f1402c39 100644 (file)
--- a/src/add/fpcommon/corrections.py
+++ b/src/add/fpcommon/corrections.py
@@ -2,19 +2,9 @@
 # Copyright (C) Jonathan P Dawson 2013
 # 2013-12-12
 
-from nmigen import Module, Signal, Cat, Mux, Array, Const
-from nmigen.lib.coding import PriorityEncoder
+from nmigen import Module
 from nmigen.cli import main, verilog
-from math import log
-
-from fpbase import FPNumIn, FPNumOut, FPOp, Overflow, FPBase, FPNumBase
-from fpbase import MultiShiftRMerge, Trigger
-from singlepipe import (ControlBase, StageChain, UnbufferedPipeline,
-                        PassThroughStage)
-from multipipe import CombMuxOutPipe
-from multipipe import PriorityCombMuxInPipe
-
-from fpbase import FPState, FPID
+from fpbase import FPState
 from fpcommon.roundz import FPRoundData