diff --git a/srpt/Makefile b/srpt/Makefile
index d52b6884c..346faf1ce 100644
--- a/srpt/Makefile
+++ b/srpt/Makefile
@@ -25,6 +25,8 @@ endif
 set_var = $(shell { if [ -e "$(1)" ]; then grep -v '^$(2)=' "$(1)"; fi; echo "$(2)=$(3)"; } >/tmp/$(1)-$$$$.tmp && mv /tmp/$(1)-$$$$.tmp $(1))
 
 
+SRC_FILES=$(shell $(shell pwd)/../scripts/list-source-files | grep '\.[ch]$$')
+
 # The file Modules.symvers has been renamed in the 2.6.18 kernel to
 # Module.symvers. Find out which name to use by looking in $(KDIR).
 MODULE_SYMVERS:=$(shell if [ -e $(KDIR)/Module.symvers ]; then \
@@ -122,4 +124,7 @@ debug2perf:
 release-archive:
 	../scripts/generate-release-archive srpt "$$(sed -n 's/^#define[[:blank:]]DRV_VERSION[[:blank:]]*\"\([^\"]*\)\".*/\1/p' src/ib_srpt.c)"
 
+kerneldoc.html: $(SRC_FILES)
+	$(KDIR)/scripts/kernel-doc -html $(SRC_FILES) >$@
+
 .PHONY: all install clean extraclean 2debug 2release 2perf