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()237 mutex_unlock(&msi_used_lock); in armada_370_xp_msi_alloc()257 mutex_lock(&msi_used_lock); in armada_370_xp_msi_free()259 mutex_unlock(&msi_used_lock); in armada_370_xp_msi_free()
291 struct mutex msi_used_lock; member1207 mutex_lock(&pcie->msi_used_lock); in advk_msi_irq_domain_alloc()1210 mutex_unlock(&pcie->msi_used_lock); in advk_msi_irq_domain_alloc()1229 mutex_lock(&pcie->msi_used_lock); in advk_msi_irq_domain_free()1231 mutex_unlock(&pcie->msi_used_lock); in advk_msi_irq_domain_free()1294 mutex_init(&pcie->msi_used_lock); in advk_pcie_init_msi_irq_domain()