kernel-api.rst: make it handle lib/crc32.c

This file has only "internal" functions:
	./lib/crc32.c:1: warning: no structured comments found

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/core-api/kernel-api.rst b/Documentation/core-api/kernel-api.rst
index e820247..9a3d359 100644 (file)
--- a/Documentation/core-api/kernel-api.rst
+++ b/Documentation/core-api/kernel-api.rst
@@ -80,7 +80,6 @@ CRC Functions
    :export:
 
 .. kernel-doc:: lib/crc32.c
-   :export:
 
 .. kernel-doc:: lib/crc-ccitt.c
    :export: