Searched refs:msi_used_lock (Results 1 – 2 of 2) sorted by relevance
155 static DEFINE_MUTEX(msi_used_lock);234 mutex_lock(&msi_used_lock); in armada_370_xp_msi_alloc()239 mutex_unlock(&msi_used_lock); in armada_370_xp_msi_alloc()244 mutex_unlock(&msi_used_lock); in armada_370_xp_msi_alloc()261 mutex_lock(&msi_used_lock); in armada_370_xp_msi_free()263 mutex_unlock(&msi_used_lock); in armada_370_xp_msi_free()
189 struct mutex msi_used_lock; member539 mutex_lock(&pcie->msi_used_lock); in advk_msi_irq_domain_alloc()543 mutex_unlock(&pcie->msi_used_lock); in advk_msi_irq_domain_alloc()548 mutex_unlock(&pcie->msi_used_lock); in advk_msi_irq_domain_alloc()565 mutex_lock(&pcie->msi_used_lock); in advk_msi_irq_domain_free()567 mutex_unlock(&pcie->msi_used_lock); in advk_msi_irq_domain_free()624 mutex_init(&pcie->msi_used_lock); in advk_pcie_init_msi_irq_domain()
