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authorArnaldo Carvalho de Melo <acme@redhat.com>2017-03-27 17:47:20 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-03-27 17:58:09 +0300
commitb0ad8ea66445d64a469df0c710947f4cdb8ef16b (patch)
treeb9d137508c516b45b8a0618a9bf34617291c1d10 /tools/perf/builtin-version.c
parent6963d3c387ec123753788838785e68928cb87c1b (diff)
downloadlinux-b0ad8ea66445d64a469df0c710947f4cdb8ef16b.tar.xz
perf tools: Remove unused 'prefix' from builtin functions
We got it from the git sources but never used it for anything, with the place where this would be somehow used remaining: static int run_builtin(struct cmd_struct *p, int argc, const char **argv) { prefix = NULL; if (p->option & RUN_SETUP) prefix = NULL; /* setup_perf_directory(); */ 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-uw5swz05vol0qpr32c5lpvus@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-version.c')
-rw-r--r--tools/perf/builtin-version.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/perf/builtin-version.c b/tools/perf/builtin-version.c
index 9b10cda6b6dc..b9a095b1db99 100644
--- a/tools/perf/builtin-version.c
+++ b/tools/perf/builtin-version.c
@@ -2,8 +2,7 @@
#include "builtin.h"
#include "perf.h"
-int cmd_version(int argc __maybe_unused, const char **argv __maybe_unused,
- const char *prefix __maybe_unused)
+int cmd_version(int argc __maybe_unused, const char **argv __maybe_unused)
{
printf("perf version %s\n", perf_version_string);
return 0;