[tip:perf/core] perf tools: Remove misplaced __maybe_unused in some functions

[tip-bot for Arnaldo Carvalho de Melo <tipbot@zytor.com>]

Commit-ID:  767fe71b2d576762c77873021abd95c0a18538e3
Gitweb:     http://git.kernel.org/tip/767fe71b2d576762c77873021abd95c0a18538e3
Author:     Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Tue, 18 Apr 2017 12:20:19 -0300
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 19 Apr 2017 13:01:55 -0300

perf tools: Remove misplaced __maybe_unused in some functions

Those args _are_ being used.

Link: http://lkml.kernel.org/n/tip-yi9s00ki1i1tcc704v042957@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/build-id.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index b5c4892..9815a3b 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -451,14 +451,14 @@ void disable_buildid_cache(void)
 }
 
 static bool lsdir_bid_head_filter(const char *name __maybe_unused,
-				  struct dirent *d __maybe_unused)
+				  struct dirent *d)
 {
 	return (strlen(d->d_name) == 2) &&
 		isxdigit(d->d_name[0]) && isxdigit(d->d_name[1]);
 }
 
 static bool lsdir_bid_tail_filter(const char *name __maybe_unused,
-				  struct dirent *d __maybe_unused)
+				  struct dirent *d)
 {
 	int i = 0;
 	while (isxdigit(d->d_name[i]) && i < SBUILD_ID_SIZE - 3)