834 	struct kvm_assigned_dev_kernel *adev;  in kvm_vm_ioctl_set_msix_nr()  local
838 	adev = kvm_find_assigned_dev(&kvm->arch.assigned_dev_head,  in kvm_vm_ioctl_set_msix_nr()
840 	if (!adev) {  in kvm_vm_ioctl_set_msix_nr()
845 	if (adev->entries_nr == 0) {  in kvm_vm_ioctl_set_msix_nr()
846 		adev->entries_nr = entry_nr->entry_nr;  in kvm_vm_ioctl_set_msix_nr()
847 		if (adev->entries_nr == 0 ||  in kvm_vm_ioctl_set_msix_nr()
848 		    adev->entries_nr > KVM_MAX_MSIX_PER_DEV) {  in kvm_vm_ioctl_set_msix_nr()
853 		adev->host_msix_entries = kzalloc(sizeof(struct msix_entry) *  in kvm_vm_ioctl_set_msix_nr()
856 		if (!adev->host_msix_entries) {  in kvm_vm_ioctl_set_msix_nr()
860 		adev->guest_msix_entries =  in kvm_vm_ioctl_set_msix_nr()
863 		if (!adev->guest_msix_entries) {  in kvm_vm_ioctl_set_msix_nr()
864 			kfree(adev->host_msix_entries);  in kvm_vm_ioctl_set_msix_nr()
879 	struct kvm_assigned_dev_kernel *adev;  in kvm_vm_ioctl_set_msix_entry()  local
883 	adev = kvm_find_assigned_dev(&kvm->arch.assigned_dev_head,  in kvm_vm_ioctl_set_msix_entry()
886 	if (!adev) {  in kvm_vm_ioctl_set_msix_entry()
891 	for (i = 0; i < adev->entries_nr; i++)  in kvm_vm_ioctl_set_msix_entry()
892 		if (adev->guest_msix_entries[i].vector == 0 ||  in kvm_vm_ioctl_set_msix_entry()
893 		    adev->guest_msix_entries[i].entry == entry->entry) {  in kvm_vm_ioctl_set_msix_entry()
894 			adev->guest_msix_entries[i].entry = entry->entry;  in kvm_vm_ioctl_set_msix_entry()
895 			adev->guest_msix_entries[i].vector = entry->gsi;  in kvm_vm_ioctl_set_msix_entry()
896 			adev->host_msix_entries[i].entry = entry->entry;  in kvm_vm_ioctl_set_msix_entry()
899 	if (i == adev->entries_nr) {  in kvm_vm_ioctl_set_msix_entry()