Lines Matching refs:state_lock
80 static DEFINE_SPINLOCK(state_lock);
103 spin_lock_irqsave(&state_lock, flags); in get_device_state()
107 spin_unlock_irqrestore(&state_lock, flags); in get_device_state()
803 spin_lock_irqsave(&state_lock, flags); in amd_iommu_init_device()
806 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_init_device()
813 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_init_device()
844 spin_lock_irqsave(&state_lock, flags); in amd_iommu_free_device()
848 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_free_device()
854 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_free_device()
874 spin_lock_irqsave(&state_lock, flags); in amd_iommu_set_invalid_ppr_cb()
886 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_set_invalid_ppr_cb()
905 spin_lock_irqsave(&state_lock, flags); in amd_iommu_set_invalidate_ctx_cb()
917 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_set_invalidate_ctx_cb()
968 spin_lock_irqsave(&state_lock, flags); in amd_iommu_v2_exit()
978 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_v2_exit()