7 calls to og_save_subscription() in Organic groups 5.2

og_add_users_submit in ./og.module

og_approve in ./og.module

og_create_admin_confirm_submit in ./og.module

Confirm og create admin form

og_manage_form_submit in ./og.module

og_nodeapi in ./og.module

Implementation of hook_nodeapi().

og_remove_admin_confirm_submit in ./og.module

Confirm og remove admin form

og_subscribe_user in ./og.module

Create a new subscription for a given user to given group and send proper email. Edits to subscriptions should go through og_save_subscription(). No access control since this is an API function.