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| author | Joe Perches <joe@perches.com> | 2019-12-04 16:52:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-04 19:44:13 -0800 |
| commit | d439e6a5d78b93a85c0f93ea559548fc109ccc1a (patch) | |
| tree | ae0034c72b45e8c4c6d10bfbaa4d8ae208f78fda /scripts/checkpatch.pl | |
| parent | 964975ac6677c97ae61ec9d6969dd5d03f18d1c3 (diff) | |
| download | lwn-d439e6a5d78b93a85c0f93ea559548fc109ccc1a.tar.gz lwn-d439e6a5d78b93a85c0f93ea559548fc109ccc1a.zip | |
checkpatch: improve ignoring CamelCase SI style variants like mA
Ignore all upper-case variants before and after SI units like mA, mV and
uV so uses like RANGE_mA do not emit a CAMELCASE message.
Link: http://lkml.kernel.org/r/5ce6f9131327fd2e12d7a0e20a55f588448de090.camel@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Jules Irenge <jbi.octave@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
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 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 592911a2f06c..da330b3ce140 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -5038,8 +5038,9 @@ sub process { $var =~ /[A-Z][a-z]|[a-z][A-Z]/ && #Ignore Page<foo> variants $var !~ /^(?:Clear|Set|TestClear|TestSet|)Page[A-Z]/ && -#Ignore SI style variants like nS, mV and dB (ie: max_uV, regulator_min_uA_show) - $var !~ /^(?:[a-z_]*?)_?[a-z][A-Z](?:_[a-z_]+)?$/ && +#Ignore SI style variants like nS, mV and dB +#(ie: max_uV, regulator_min_uA_show, RANGE_mA_VALUE) + $var !~ /^(?:[a-z0-9_]*|[A-Z0-9_]*)?_?[a-z][A-Z](?:_[a-z0-9_]+|_[A-Z0-9_]+)?$/ && #Ignore some three character SI units explicitly, like MiB and KHz $var !~ /^(?:[a-z_]*?)_?(?:[KMGT]iB|[KMGT]?Hz)(?:_[a-z_]+)?$/) { while ($var =~ m{($Ident)}g) { |