1 files changed, 3 insertions, 3 deletions

diff --git a/tools/perf/util/help.h b/tools/perf/util/help.h
index 56bc15406ffc..7128783637b4 100644
--- a/tools/perf/util/help.h
+++ b/tools/perf/util/help.h
@@ -2,8 +2,8 @@
 #define HELP_H
 
 struct cmdnames {
-        int alloc;
-        int cnt;
+        size_t alloc;
+        size_t cnt;
         struct cmdname {
                 size_t len; /* also used for similarity index in help.c */
                 char name[FLEX_ARRAY];
@@ -19,7 +19,7 @@ static inline void mput_char(char c, unsigned int num)
 void load_command_list(const char *prefix,
                 struct cmdnames *main_cmds,
                 struct cmdnames *other_cmds);
-void add_cmdname(struct cmdnames *cmds, const char *name, int len);
+void add_cmdname(struct cmdnames *cmds, const char *name, size_t len);
 /* Here we require that excludes is a sorted list. */
 void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes);
 int is_in_cmdlist(struct cmdnames *c, const char *s);