GENPD_FLAG_RPM_ALWAYS_ON
pd->flags |= GENPD_FLAG_RPM_ALWAYS_ON;
#define genpd_is_rpm_always_on(genpd) (genpd->flags & GENPD_FLAG_RPM_ALWAYS_ON)
genpd->flags |= GENPD_FLAG_RPM_ALWAYS_ON;
GENPD_FLAG_RPM_ALWAYS_ON;
sc_pd->pd.flags = GENPD_FLAG_RPM_ALWAYS_ON;