diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 504d2e431c60..9998340d69c6 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -65,6 +65,7 @@ my $allow_c99_comments = 1; # Can be overridden by --ignore C99_COMMENT_TOLERANC # git output parsing needs US English output, so first set backtick child process LANGUAGE my $git_command ='export LANGUAGE=en_US.UTF-8; git'; my $tabsize = 8; +my ${CONFIG_} = "CONFIG_"; sub help { my ($exitcode) = @_; @@ -127,6 +128,8 @@ Options: --typedefsfile Read additional types from this file --color[=WHEN] Use colors 'always', 'never', or only when output is a terminal ('auto'). Default is 'auto'. + --kconfig-prefix=WORD use WORD as a prefix for Kconfig symbols (default + ${CONFIG_}) -h, --help, --version display this help and exit When FILE is - read standard input. @@ -235,6 +238,7 @@ GetOptions( 'color=s' => \$color, 'no-color' => \$color, #keep old behaviors of -nocolor 'nocolor' => \$color, #keep old behaviors of -nocolor + 'kconfig-prefix=s' => \${CONFIG_}, 'h|help' => \$help, 'version' => \$help ) or help(1); @@ -6524,16 +6528,16 @@ sub process { } # check for IS_ENABLED() without CONFIG_<FOO> ($rawline for comments too) - if ($rawline =~ /\bIS_ENABLED\s*\(\s*(\w+)\s*\)/ && $1 !~ /^CONFIG_/) { + if ($rawline =~ /\bIS_ENABLED\s*\(\s*(\w+)\s*\)/ && $1 !~ /^${CONFIG_}/) { WARN("IS_ENABLED_CONFIG", - "IS_ENABLED($1) is normally used as IS_ENABLED(CONFIG_$1)\n" . $herecurr); + "IS_ENABLED($1) is normally used as IS_ENABLED(${CONFIG_}$1)\n" . $herecurr); } # check for #if defined CONFIG_<FOO> || defined CONFIG_<FOO>_MODULE - if ($line =~ /^\+\s*#\s*if\s+defined(?:\s*\(?\s*|\s+)(CONFIG_[A-Z_]+)\s*\)?\s*\|\|\s*defined(?:\s*\(?\s*|\s+)\1_MODULE\s*\)?\s*$/) { + if ($line =~ /^\+\s*#\s*if\s+defined(?:\s*\(?\s*|\s+)(${CONFIG_}[A-Z_]+)\s*\)?\s*\|\|\s*defined(?:\s*\(?\s*|\s+)\1_MODULE\s*\)?\s*$/) { my $config = $1; if (WARN("PREFER_IS_ENABLED", - "Prefer IS_ENABLED(<FOO>) to CONFIG_<FOO> || CONFIG_<FOO>_MODULE\n" . $herecurr) && + "Prefer IS_ENABLED(<FOO>) to ${CONFIG_}<FOO> || ${CONFIG_}<FOO>_MODULE\n" . $herecurr) && $fix) { $fixed[$fixlinenr] = "\+#if IS_ENABLED($config)"; } |