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Commit 5368df20 authored by Andy Whitcroft's avatar Andy Whitcroft Committed by Linus Torvalds
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checkpatch: check line endings in text format files 



Firmware may be included in the kernel as .ihex files.  These are
inherantly text, but not source.  The line ending checks are applicable to
these kinds of file, allow just these checks to apply to all files.

Signed-off-by: default avatarAndy Whitcroft <apw@shadowen.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 81bc0e02

scripts/checkpatch.pl

+4 −3
Original line number Diff line number Diff line
@@ -1241,9 +1241,6 @@ sub process { 
#ignore lines being removed

		if ($line=~/^-/) {next;}



# check we are in a valid source file if not then ignore this hunk

		next if ($realfile !~ /\.(h|c|s|S|pl|sh)$/);



#trailing whitespace

		if ($line =~ /^\+.*\015/) {

			my $herevet = "$here\n" . cat_vet($rawline) . "\n";
@@ -1253,6 +1250,10 @@ sub process { 
			my $herevet = "$here\n" . cat_vet($rawline) . "\n";

			ERROR("trailing whitespace\n" . $herevet);

		}



# check we are in a valid source file if not then ignore this hunk

		next if ($realfile !~ /\.(h|c|s|S|pl|sh)$/);



#80 column limit

		if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ &&

		    $rawline !~ /^.\s*\*\s*\@$Ident\s/ &&