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[PATCH] kernel-doc: stricter function pointer recognition

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Be more careful about function pointer args:
look for "(...*" instead of just "(".

This line in include/linux/input.h fools the current kernel-doc script
into deciding that this is a function pointer:

	unsigned long ffbit[NBITS(FF_MAX)];

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Randy Dunlap 2006-12-06 20:38:52 -08:00 committed by Linus Torvalds
parent 4668edc334
commit ea82c74093
1 changed files with 1 additions and 1 deletions
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scripts/kernel-doc
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@ -1430,7 +1430,7 @@ sub create_parameterlist($$$) {
# corresponding data structures "correctly". Catch it later in # corresponding data structures "correctly". Catch it later in
# output_* subs. # output_* subs.
push_parameter($arg, "", $file); push_parameter($arg, "", $file);
} elsif ($arg =~ m/\(/) { } elsif ($arg =~ m/\(.*\*/) {
# pointer-to-function # pointer-to-function
$arg =~ tr/#/,/; $arg =~ tr/#/,/;
$arg =~ m/[^\(]+\(\*([^\)]+)\)/; $arg =~ m/[^\(]+\(\*([^\)]+)\)/;