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Subject[tip:perf/core] perf sort: Get rid of unnecessary __maybe_unused
Commit-ID:  433555221b6c8bff4fee2d5ab84e7aea6b1f068e
Gitweb: http://git.kernel.org/tip/433555221b6c8bff4fee2d5ab84e7aea6b1f068e
Author: Namhyung Kim <namhyung.kim@lge.com>
AuthorDate: Thu, 27 Dec 2012 18:11:39 +0900
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 24 Jan 2013 16:40:20 -0300

perf sort: Get rid of unnecessary __maybe_unused

Some functions have set __maybe_unused on its arguments that are used
actually. Remove them.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1356599507-14226-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/sort.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index ce5d404..3c2836e 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -197,7 +197,7 @@ sort__sym_cmp(struct hist_entry *left, struct hist_entry *right)

static int _hist_entry__sym_snprintf(struct map *map, struct symbol *sym,
u64 ip, char level, char *bf, size_t size,
- unsigned int width __maybe_unused)
+ unsigned int width)
{
size_t ret = 0;

@@ -224,8 +224,7 @@ static int _hist_entry__sym_snprintf(struct map *map, struct symbol *sym,
}

static int hist_entry__sym_snprintf(struct hist_entry *self, char *bf,
- size_t size,
- unsigned int width __maybe_unused)
+ size_t size, unsigned int width)
{
return _hist_entry__sym_snprintf(self->ms.map, self->ms.sym, self->ip,
self->level, bf, size, width);
@@ -398,8 +397,7 @@ sort__sym_to_cmp(struct hist_entry *left, struct hist_entry *right)
}

static int hist_entry__sym_from_snprintf(struct hist_entry *self, char *bf,
- size_t size,
- unsigned int width __maybe_unused)
+ size_t size, unsigned int width)
{
struct addr_map_symbol *from = &self->branch_info->from;
return _hist_entry__sym_snprintf(from->map, from->sym, from->addr,
@@ -408,8 +406,7 @@ static int hist_entry__sym_from_snprintf(struct hist_entry *self, char *bf,
}

static int hist_entry__sym_to_snprintf(struct hist_entry *self, char *bf,
- size_t size,
- unsigned int width __maybe_unused)
+ size_t size, unsigned int width)
{
struct addr_map_symbol *to = &self->branch_info->to;
return _hist_entry__sym_snprintf(to->map, to->sym, to->addr,

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