fault_param       965 drivers/iommu/iommu.c 	if (param->fault_param) {
fault_param       971 drivers/iommu/iommu.c 	param->fault_param = kzalloc(sizeof(*param->fault_param), GFP_KERNEL);
fault_param       972 drivers/iommu/iommu.c 	if (!param->fault_param) {
fault_param       977 drivers/iommu/iommu.c 	param->fault_param->handler = handler;
fault_param       978 drivers/iommu/iommu.c 	param->fault_param->data = data;
fault_param       979 drivers/iommu/iommu.c 	mutex_init(&param->fault_param->lock);
fault_param       980 drivers/iommu/iommu.c 	INIT_LIST_HEAD(&param->fault_param->faults);
fault_param      1008 drivers/iommu/iommu.c 	if (!param->fault_param)
fault_param      1012 drivers/iommu/iommu.c 	if (!list_empty(&param->fault_param->faults)) {
fault_param      1017 drivers/iommu/iommu.c 	kfree(param->fault_param);
fault_param      1018 drivers/iommu/iommu.c 	param->fault_param = NULL;
fault_param      1050 drivers/iommu/iommu.c 	fparam = param->fault_param;
fault_param      1095 drivers/iommu/iommu.c 	if (!param || !param->fault_param)
fault_param      1103 drivers/iommu/iommu.c 	mutex_lock(&param->fault_param->lock);
fault_param      1104 drivers/iommu/iommu.c 	if (list_empty(&param->fault_param->faults)) {
fault_param      1112 drivers/iommu/iommu.c 	list_for_each_entry(evt, &param->fault_param->faults, list) {
fault_param      1130 drivers/iommu/iommu.c 	mutex_unlock(&param->fault_param->lock);
fault_param       366 include/linux/iommu.h 	struct iommu_fault_param *fault_param;