perf util: Remove unused perf_config__refresh

perf_config__refresh() was added in 2016 by
commit 8a0a9c7e9146 ("perf config: Introduce new init() and exit()")
but has remained unused.

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250305023120.155420-7-linux@treblig.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>

diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 2d07c9257a1a3d3dd9f00c00940a2b70f7aa9a99..ae72b66b6ded04b570deba834b1cf2cfa3f7c0ab 100644 (file)
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -856,12 +856,6 @@ void perf_config__exit(void)
        config_set = NULL;
 }
 
-void perf_config__refresh(void)
-{
-       perf_config__exit();
-       perf_config__init();
-}
-
 static void perf_config_item__delete(struct perf_config_item *item)
 {
        zfree(&item->name);

diff --git a/tools/perf/util/config.h b/tools/perf/util/config.h
index a727c95cb1195e063fd475f7b4be42533107baad..987b47cf54c350ba3be6162ea40d9949a0cadcc6 100644 (file)
--- a/tools/perf/util/config.h
+++ b/tools/perf/util/config.h
@@ -49,7 +49,6 @@ void perf_config_set__delete(struct perf_config_set *set);
 int perf_config_set__collect(struct perf_config_set *set, const char *file_name,
                             const char *var, const char *value);
 void perf_config__exit(void);
-void perf_config__refresh(void);
 int perf_config__set_variable(const char *var, const char *value);
 
 /**