wf_pid_state
void wf_pid_init(struct wf_pid_state *st, struct wf_pid_param *param)
memset(st, 0, sizeof(struct wf_pid_state));
s32 wf_pid_run(struct wf_pid_state *st, s32 new_sample)
extern void wf_pid_init(struct wf_pid_state *st, struct wf_pid_param *param);
extern s32 wf_pid_run(struct wf_pid_state *st, s32 sample);
static struct wf_pid_state drive_bay_pid;
static struct wf_pid_state backside_pid;
static struct wf_pid_state slots_pid;
struct wf_pid_state pid;
static struct wf_pid_state backside_pid;
static struct wf_pid_state drives_pid;
struct wf_pid_state pid;
struct wf_pid_state pid;
struct wf_pid_state pid;
static struct wf_pid_state backside_pid;
static struct wf_pid_state slots_pid;
static struct wf_pid_state dimms_pid;