diff options
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 3e9fee60642c..e0a674f471ee 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -3189,6 +3189,16 @@ sub process { } } +# check for unnecessary blank lines around braces + if (($line =~ /^..*}\s*$/ && $prevline =~ /^.\s*$/)) { + CHK("BRACES", + "Blank lines aren't necessary before a close brace '}'\n" . $hereprev); + } + if (($line =~ /^.\s*$/ && $prevline =~ /^..*{\s*$/)) { + CHK("BRACES", + "Blank lines aren't necessary after an open brace '{'\n" . $hereprev); + } + # no volatiles please my $asm_volatile = qr{\b(__asm__|asm)\s+(__volatile__|volatile)\b}; if ($line =~ /\bvolatile\b/ && $line !~ /$asm_volatile/) { |