summaryrefslogtreecommitdiff
path: root/tools/perf/util/usage.c
diff options
context:
space:
mode:
authorArnaldo Carvalho de Melo <acme@redhat.com>2017-06-27 17:13:20 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-06-27 17:13:20 +0300
commitb211d79ac1ad43d6d8d82e7f1a5c26055a249135 (patch)
tree06a52356d5f04a20d1210d60a07d539411217aca /tools/perf/util/usage.c
parentd2a74d53aa896046abcd152c03777209c57b12a2 (diff)
downloadlinux-b211d79ac1ad43d6d8d82e7f1a5c26055a249135.tar.xz
perf tools: Remove warning()
Now everything uses pr_warning(), so ditch it. 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-hv8r0mgdhk73wtfq3zrhavgx@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/usage.c')
-rw-r--r--tools/perf/util/usage.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/tools/perf/util/usage.c b/tools/perf/util/usage.c
index aacb65e079aa..37225dc72738 100644
--- a/tools/perf/util/usage.c
+++ b/tools/perf/util/usage.c
@@ -33,21 +33,10 @@ static void error_builtin(const char *err, va_list params)
report(" Error: ", err, params);
}
-static void warn_builtin(const char *warn, va_list params)
-{
- report(" Warning: ", warn, params);
-}
-
/* If we are in a dlopen()ed .so write to a global variable would segfault
* (ugh), so keep things static. */
static void (*usage_routine)(const char *err) __noreturn = usage_builtin;
static void (*error_routine)(const char *err, va_list params) = error_builtin;
-static void (*warn_routine)(const char *err, va_list params) = warn_builtin;
-
-void set_warning_routine(void (*routine)(const char *err, va_list params))
-{
- warn_routine = routine;
-}
void usage(const char *err)
{
@@ -72,12 +61,3 @@ int error(const char *err, ...)
va_end(params);
return -1;
}
-
-void warning(const char *warn, ...)
-{
- va_list params;
-
- va_start(params, warn);
- warn_routine(warn, params);
- va_end(params);
-}