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Commit b2d6b7a9 authored by Murali Nalajala's avatar Murali Nalajala
Browse files

checkpatch: check symlinks while searching compatible strings 



"grep -r" option excludes symlinks. This breaks if there are symlinks
present in the bindings and actual source resides outside of the kernel.
To consider symlinks invoke grep with "-R" option.

Change-Id: Ie43876a0caee8f7f5a217391213cbb12efd52ff9
Signed-off-by: default avatarMurali Nalajala <mnalajal@codeaurora.org>
parent 83b13249

scripts/checkpatch.pl

+1 −1
Original line number Diff line number Diff line
@@ -3118,7 +3118,7 @@ sub process { 
				$compat2 =~ s/\,[a-zA-Z0-9]*\-/\,<\.\*>\-/;

				my $compat3 = $compat;

				$compat3 =~ s/\,([a-z]*)[0-9]*\-/\,$1<\.\*>\-/;

				`grep -Erq "$compat|$compat2|$compat3" $dt_path`;

				`grep -ERq "$compat|$compat2|$compat3" $dt_path`;

				if ( $? >> 8 ) {

					WARN("UNDOCUMENTED_DT_STRING",

					     "DT compatible string \"$compat\" appears un-documented -- check $dt_path\n" . $herecurr);