Return -ENODEV, when device is absent. This should fix lockups on boot.

[openwrt.git] / include / scan.mk

diff --git a/include/scan.mk b/include/scan.mk
index 5bbfce5..1597112 100644 (file)
--- a/include/scan.mk
+++ b/include/scan.mk
@@ -38,8 +38,8 @@ endif
 
 define scanfiles
 $(foreach FILE,$(SCAN),
-  tmp/.$(SCAN_TARGET): tmp/info/.$(SCAN_TARGET)-$(FILE) FORCE
-  tmp/info/.$(SCAN_TARGET)-$(FILE): $(SCAN_DEPS) $(SCAN_DIR)/$(FILE)/Makefile $(SCAN_STAMP)
+  tmp/.$(SCAN_TARGET): tmp/info/.$(SCAN_TARGET)-$(FILE) $(SCAN_DEPS)
+  tmp/info/.$(SCAN_TARGET)-$(FILE): $(SCAN_DIR)/$(FILE)/Makefile $(SCAN_STAMP)
        grep -E 'include (\$$$$\(INCLUDE_DIR\)|\$$$$\(TOPDIR\)/include)/' $(SCAN_DIR)/$(FILE)/Makefile >/dev/null && { \
                $$(call progress,Collecting $(SCAN_NAME) info: $(SCAN_DIR)/$(FILE)) \
                echo Source-Makefile: $(SCAN_DIR)/$(FILE)/Makefile; \