[PATCH RESEND] Kbuild: add cpp_its_S in ksym_dep_filter

[Marcin Nowakowski <marcin.nowakowski@imgtec.com>]

Add a new command cpp_its_S introduced in:
cf2a5e0bb4c6 ("MIPS: Support generating Flattened Image Trees (.itb)")
to ksym_dep_filter handler - otherwise a warning is produced during the
build of MIPS platforms (when vmlinux.*.itb target is chosen)

Signed-off-by: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
---
 scripts/Kbuild.include | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 1792198..d6ca649 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -284,7 +284,7 @@ ksym_dep_filter =                                                            \
 	    $(CPP) $(call flags_nodeps,c_flags) -D__KSYM_DEPS__ $< ;;        \
 	  as_*_S|cpp_s_S)                                                    \
 	    $(CPP) $(call flags_nodeps,a_flags) -D__KSYM_DEPS__ $< ;;        \
-	  boot*|build*|*cpp_lds_S|dtc|host*|vdso*) : ;;                      \
+	  boot*|build*|cpp_its_S|*cpp_lds_S|dtc|host*|vdso*) : ;;            \
 	  *) echo "Don't know how to preprocess $(1)" >&2; false ;;          \
 	esac | tr ";" "\n" | sed -rn 's/^.*=== __KSYM_(.*) ===.*$$/KSYM_\1/p'
 
-- 
2.7.4