Cleaned up compiler warnings on kernel module build.

src/epics/util/feCodeGen.pl

src/fe/commData2.c

src/fe/controller.c

src/fe/dolphin.c

src/fe/map.c

src/fe/timing.c

src/include/drv/daqLib.c

src/include/drv/fm10Gen.c

src/include/drv/inputFilterModule.h

src/include/drv/inputFilterModule1.h

src/include/drv/map.h

src/include/fe.h

src/include/fm10Gen.h

src/include/inlineMath.h