settings: Remove setting ID return from find_setting()

Now that all users have replaced setting IDs with direct pointers,
find_setting() and friends don't need to return an ID value.

Change-Id: I8c5c31bb68d3bca5350d43538335265a55fd5517

1 files changed, 2 insertions, 2 deletions

diff --git a/apps/settings.h b/apps/settings.h
index 1c298d8330..1ad1923c73 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -263,8 +263,8 @@ void settings_display(void);
 
 enum optiontype { INT, BOOL };
 
-const struct settings_list* find_setting(const void* variable, int *id);
-const struct settings_list* find_setting_by_cfgname(const char* name, int *id);
+const struct settings_list* find_setting(const void* variable);
+const struct settings_list* find_setting_by_cfgname(const char* name);
 bool cfg_int_to_string(const struct settings_list *setting, int val, char* buf, int buf_len);
 bool cfg_string_to_int(const struct settings_list *setting, int* out, const char* str);
 void cfg_to_string(const struct settings_list *setting, char* buf, int buf_len);