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Commit 996a07bc authored by Randy Dunlap's avatar Randy Dunlap Committed by Linus Torvalds
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[PATCH] kernel-doc: allow more whitespace 



Allow whitespace in pointer-to-function
	[accept "(* done)", not just "(*done)"].

Allow tabs (spaces are already allowed) between "#define" and a macro name.

Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 78831ba6

scripts/kernel-doc

+2 −2
Original line number Diff line number Diff line
@@ -1433,7 +1433,7 @@ sub create_parameterlist($$$) { 
	} elsif ($arg =~ m/\(.*\*/) {

	    # pointer-to-function

	    $arg =~ tr/#/,/;

	    $arg =~ m/[^\(]+\(\*([^\)]+)\)/;

	    $arg =~ m/[^\(]+\(\*\s*([^\)]+)\)/;

	    $param = $1;

	    $type = $arg;

	    $type =~ s/([^\(]+\(\*)$param/$1/;
@@ -1536,7 +1536,7 @@ sub dump_function($$) { 
    $prototype =~ s/^__always_inline +//;

    $prototype =~ s/^noinline +//;

    $prototype =~ s/__devinit +//;

    $prototype =~ s/^#define +//; #ak added

    $prototype =~ s/^#define\s+//; #ak added

    $prototype =~ s/__attribute__ \(\([a-z,]*\)\)//;



    # Yes, this truly is vile.  We are looking for: