diff options
| author | Joe Perches <joe@perches.com> | 2014-04-03 14:49:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-03 16:21:13 -0700 |
| commit | 6c8bd7076d79687183126fa7ffaa700fc2007d81 (patch) | |
| tree | 167ec6aaf5093374c0ad7e1cf08e059aaeae1852 /scripts/checkpatch.pl | |
| parent | 1727cc70451017e6d9c0129681792c18f166af75 (diff) | |
checkpatch: avoid sscanf test duplicated messages
Change a test of $dstat to $line to avoid possibly emitting the sscanf
warning multiple times.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 9f12213d81cf..e7c50977fe3d 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -4188,7 +4188,7 @@ sub process { # check for naked sscanf if ($^V && $^V ge 5.10.0 && defined $stat && - $stat =~ /\bsscanf\b/ && + $line =~ /\bsscanf\b/ && ($stat !~ /$Ident\s*=\s*sscanf\s*$balanced_parens/ && $stat !~ /\bsscanf\s*$balanced_parens\s*(?:$Compare)/ && $stat !~ /(?:$Compare)\s*\bsscanf\s*$balanced_parens/)) { |