Searched refs:master_lock (Results 1 – 4 of 4) sorted by relevance
21 static DEFINE_SPINLOCK(master_lock);33 if (!spin_trylock(&master_lock)) in ux500_enter_idle()38 spin_unlock(&master_lock); in ux500_enter_idle()76 spin_unlock(&master_lock); in ux500_enter_idle()85 spin_unlock(&master_lock); in ux500_enter_idle()
36 struct mutex master_lock; member
43 return &xe->sriov.pf.master_lock; in xe_sriov_pf_master_mutex()
97 err = drmm_mutex_init(&xe->drm, &xe->sriov.pf.master_lock); in xe_sriov_pf_init_early()
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