acpi: Quieten IASL output when 'make -s' is used

[people/ms/u-boot.git] / scripts / Makefile.lib

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 44534e16249ab99afb76c86b4be5e3f5257a05ad..97a09a272ce13626eb767224c212e22d33650678 100644 (file)
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -326,7 +326,7 @@ $(obj)/%.S: $(src)/%.ttf
 quiet_cmd_acpi_c_asl= ASL     $<
 cmd_acpi_c_asl=         \
        $(CPP) -x assembler-with-cpp -P $(UBOOTINCLUDE) -o $<.tmp $<; \
-       iasl -p $< -tc $<.tmp; \
+       iasl -p $< -tc $<.tmp $(if $(KBUILD_VERBOSE:1=), >/dev/null); \
        mv $(patsubst %.asl,%.hex,$<) $@
 
 $(obj)/dsdt.c:    $(src)/dsdt.asl