brcmstb_get_family_id
priv->ini.family_id = brcmstb_get_family_id();
reg = brcmstb_get_family_id();
family_id = brcmstb_get_family_id();
EXPORT_SYMBOL(brcmstb_get_family_id);
u32 brcmstb_get_family_id(void);