ie_config_cmd
struct ie_config_cmd cmd;
(xoffsetof(struct ie_config_cmd, ie_config_status))) & mask)
volatile struct ie_config_cmd im_cc;
ie_setup_config(struct ie_config_cmd *cmd, int promiscuous, int manchester)
struct ie_config_cmd *cmd = ptr; /* XXX - Was volatile */
static inline void ie_setup_config(struct ie_config_cmd *, int, int);