diff options
Diffstat (limited to 'scripts/checkpatches.sh')
| -rwxr-xr-x | scripts/checkpatches.sh | 47 |
1 files changed, 37 insertions, 10 deletions
diff --git a/scripts/checkpatches.sh b/scripts/checkpatches.sh index 5c58a202..7111558f 100755 --- a/scripts/checkpatches.sh +++ b/scripts/checkpatches.sh @@ -42,23 +42,25 @@ options="--no-tree" options="$options --max-line-length=$length" options="$options --show-types" options="$options --ignore=LINUX_VERSION_CODE,FILE_PATH_CHANGES,\ -VOLATILE,PREFER_PACKED,PREFER_ALIGNED,PREFER_PRINTF,PREFER_KERNEL_TYPES,\ +VOLATILE,PREFER_PACKED,PREFER_ALIGNED,PREFER_PRINTF,PREFER_KERNEL_TYPES,BIT_MACRO,\ SPLIT_STRING,LINE_SPACING,PARENTHESIS_ALIGNMENT,NETWORKING_BLOCK_COMMENT_STYLE,\ NEW_TYPEDEFS,COMPARISON_TO_NULL" print_usage () { cat <<- END_OF_HELP - usage: $(basename $0) [-q] [-v] [patch1 [patch2] ...]] + usage: $(basename $0) [-q] [-v] [-nX|patch1 [patch2] ...]] Run Linux kernel checkpatch.pl with DPDK options. The environment variable DPDK_CHECKPATCH_PATH must be set. END_OF_HELP } +number=0 quiet=false verbose=false -while getopts hqv ARG ; do +while getopts hn:qv ARG ; do case $ARG in + n ) number=$OPTARG ;; q ) quiet=true && options="$options --no-summary" ;; v ) verbose=true ;; h ) print_usage ; exit 0 ;; @@ -74,17 +76,42 @@ if [ ! -x "$DPDK_CHECKPATCH_PATH" ] ; then exit 1 fi +total=0 status=0 -for p in "$@" ; do - ! $verbose || printf '\n### %s\n\n' "$p" - report=$($DPDK_CHECKPATCH_PATH $options "$p" 2>/dev/null) + +check () { # <patch> <commit> <title> + total=$(($total + 1)) + ! $verbose || printf '\n### %s\n\n' "$3" + if [ -n "$1" ] ; then + report=$($DPDK_CHECKPATCH_PATH $options "$1" 2>/dev/null) + elif [ -n "$2" ] ; then + report=$(git format-patch --no-stat --stdout -1 $commit | + $DPDK_CHECKPATCH_PATH $options - 2>/dev/null) + fi [ $? -ne 0 ] || continue - $verbose || printf '\n### %s\n\n' "$p" + $verbose || printf '\n### %s\n\n' "$3" printf '%s\n' "$report" | head -n -6 status=$(($status + 1)) -done -pass=$(($# - $status)) -$quiet || printf '%d/%d valid patch' $pass $# +} + +if [ -z "$1" ] ; then + if [ $number -eq 0 ] ; then + commits=$(git rev-list origin/master..) + else + commits=$(git rev-list --max-count=$number HEAD) + fi + for commit in $commits ; do + subject=$(git log --format='%s' -1 $commit) + check '' $commit "$subject" + done +else + for patch in "$@" ; do + subject=$(sed -n 's,^Subject: ,,p' "$patch") + check "$patch" '' "$subject" + done +fi +pass=$(($total - $status)) +$quiet || printf '%d/%d valid patch' $pass $total $quiet || [ $pass -le 1 ] || printf 'es' $quiet || printf '\n' exit $status |