diff --git a/Documentation/kbuild/modules.rst b/Documentation/kbuild/modules.rst
index 268ebbd2ab74095913b36dfc4d5e1e62c08af1c5..7eceb9a65e9cf60ce557df644d71c0c240060fa7 100644
--- a/Documentation/kbuild/modules.rst
+++ b/Documentation/kbuild/modules.rst
@@ -328,13 +328,9 @@ according to the following rule:
 		--> filename: Kbuild
 		obj-m := 8123.o
 
-		ccflags-y := -Iinclude
+		ccflags-y := -I $(src)/include
 		8123-y := 8123_if.o 8123_pci.o 8123_bin.o
 
-	Note that in the assignment there is no space between -I and
-	the path. This is a limitation of kbuild: there must be no
-	space present.
-
 4.3 Several Subdirectories
 --------------------------