Searched refs:stream_map_mutex (Results 1 – 2 of 2) sorted by relevance
1057 mutex_lock(&smmu->stream_map_mutex); in arm_smmu_master_alloc_smes()1097 mutex_unlock(&smmu->stream_map_mutex); in arm_smmu_master_alloc_smes()1105 mutex_unlock(&smmu->stream_map_mutex); in arm_smmu_master_alloc_smes()1115 mutex_lock(&smmu->stream_map_mutex); in arm_smmu_master_free_smes()1121 mutex_unlock(&smmu->stream_map_mutex); in arm_smmu_master_free_smes()1793 mutex_init(&smmu->stream_map_mutex); in arm_smmu_device_cfg_probe()
277 struct mutex stream_map_mutex; member