scripts/kallsyms: make find_token() return (unsigned char *)
The callers of this function expect (unsigned char *). I do not see
a good reason to make this function return (void *).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index 89cc7c0..274a77b 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -503,7 +503,8 @@ static void build_initial_tok_table(void)
learn_symbol(table[i].sym, table[i].len);
}
-static void *find_token(unsigned char *str, int len, unsigned char *token)
+static unsigned char *find_token(unsigned char *str, int len,
+ unsigned char *token)
{
int i;