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authorGeert Uytterhoeven <geert+renesas@glider.be>2020-01-27 10:31:07 +0100
committerJonathan Corbet <corbet@lwn.net>2020-01-27 14:25:06 -0700
commit1630146db2111412e7524d05d812ff8f2c75977e (patch)
tree836f54501cf31997681bcf5267570cdf099cd1fd /scripts/find-unused-docs.sh
parentdocs: nvdimm: use ReST notation for subsection (diff)
downloadlinux-dev-1630146db2111412e7524d05d812ff8f2c75977e.tar.xz
linux-dev-1630146db2111412e7524d05d812ff8f2c75977e.zip
scripts/find-unused-docs: Fix massive false positives
scripts/find-unused-docs.sh invokes scripts/kernel-doc to find out if a source file contains kerneldoc or not. However, as it passes the no longer supported "-text" option to scripts/kernel-doc, the latter prints out its help text, causing all files to be considered containing kerneldoc. Get rid of these false positives by removing the no longer supported "-text" option from the scripts/kernel-doc invocation. Cc: stable@vger.kernel.org # 4.16+ Fixes: b05142675310d2ac ("scripts: kernel-doc: get rid of unused output formats") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20200127093107.26401-1-geert+renesas@glider.be Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to '')
-rwxr-xr-xscripts/find-unused-docs.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/find-unused-docs.sh b/scripts/find-unused-docs.sh
index 3f46f8977dc4..ee6a50e33aba 100755
--- a/scripts/find-unused-docs.sh
+++ b/scripts/find-unused-docs.sh
@@ -54,7 +54,7 @@ for file in `find $1 -name '*.c'`; do
if [[ ${FILES_INCLUDED[$file]+_} ]]; then
continue;
fi
- str=$(scripts/kernel-doc -text -export "$file" 2>/dev/null)
+ str=$(scripts/kernel-doc -export "$file" 2>/dev/null)
if [[ -n "$str" ]]; then
echo "$file"
fi