[PATCH 2/3] doc: use correct path for kerneldoc2doxygen.pl

[Pavel Roskin]

Refer to kerneldoc2doxygen.pl as doc/kerneldoc2doxygen.pl since doxygen
is run in the top-level source directory.

Signed-off-by: Pavel Roskin <proski at gnu.org>
---

 doc/doxygen.conf |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/doc/doxygen.conf b/doc/doxygen.conf
index 20e6641..dfd6927 100644
--- a/doc/doxygen.conf
+++ b/doc/doxygen.conf
@@ -674,7 +674,7 @@ IMAGE_PATH             = doc
 # If FILTER_PATTERNS is specified, this tag will be
 # ignored.
 
-INPUT_FILTER           = kerneldoc2doxygen.pl
+INPUT_FILTER           = doc/kerneldoc2doxygen.pl
 
 # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern
 # basis.