kernel-headers: remove whitespace damage

toolchain/kernel-headers/kernel-headers-new.makefile

@@ -48,7 +48,7 @@ $(DL_DIR)/$(LINUX_RT_SOURCE):
 	$(WGET) -P $(DL_DIR) $(LINUX_RT_SITE)/$(LINUX_RT_SOURCE)
 endif
 
-$(LINUX_HEADERS_UNPACK_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE)  
+$(LINUX_HEADERS_UNPACK_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE)
 	@echo "*** Using kernel-headers generated from kernel source"
 	rm -rf $(LINUX_HEADERS_DIR)
 	[ -d $(TOOL_BUILD_DIR) ] || $(INSTALL) -d $(TOOL_BUILD_DIR)
@@ -82,7 +82,7 @@ endif
 $(LINUX_HEADERS_DIR)/.configured: $(LINUX_HEADERS_UNPACK_DIR)/.patched
 	(cd $(LINUX_HEADERS_UNPACK_DIR); \
 	 $(MAKE) ARCH=$(KERNEL_ARCH) \
-	 	HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \
+		HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \
 		HOSTCXX="$(HOSTCXX)" \
 		INSTALL_HDR_PATH=$(LINUX_HEADERS_DIR) headers_install; \
 	)