checkpatch: handle return types of pointers to functions
Make sure we correctly mark the return type of the pointer to a function
declaration.
const void *(*sb_tag)(struct sysfs_tag_info *info);
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 775f2b1..6d07b67 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -715,7 +715,7 @@
$av_preprocessor = 0;
}
- } elsif ($cur =~ /^($Type)\s*(?:$Ident|,|\))/) {
+ } elsif ($cur =~ /^($Type)\s*(?:$Ident|,|\)|\()/) {
print "DECLARE($1)\n" if ($dbg_values > 1);
$type = 'T';