diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-06-16 12:18:27 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-06-19 15:27:06 -0300 |
| commit | 0353631aa73e5e468fae1cd699bf860b59ba100d (patch) | |
| tree | 8d09691b34da6d496c7a648aec19e5b1a4a6caca /tools/perf/util/header.c | |
| parent | tools: Adopt __scanf from kernel sources (diff) | |
| download | wireguard-linux-0353631aa73e5e468fae1cd699bf860b59ba100d.tar.xz wireguard-linux-0353631aa73e5e468fae1cd699bf860b59ba100d.zip | |
perf tools: Use __maybe_unused consistently
Instead of defining __unused or redefining __maybe_unused.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-4eleto5pih31jw1q4dypm9pf@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index b5baff3007bb..76ed7d03e500 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -8,6 +8,7 @@ #include <unistd.h> #include <stdio.h> #include <stdlib.h> +#include <linux/compiler.h> #include <linux/list.h> #include <linux/kernel.h> #include <linux/bitops.h> @@ -1274,7 +1275,7 @@ error: } static int __desc_attr__fprintf(FILE *fp, const char *name, const char *val, - void *priv __attribute__((unused))) + void *priv __maybe_unused) { return fprintf(fp, ", %s = %s", name, val); } |