79 	unsigned int argsize;  in xencomm_hypercall_xen_version()  local
86 		argsize = sizeof(struct xen_extraversion);  in xencomm_hypercall_xen_version()
89 		argsize = sizeof(struct xen_compile_info);  in xencomm_hypercall_xen_version()
92 		argsize = sizeof(struct xen_capabilities_info);  in xencomm_hypercall_xen_version()
95 		argsize = sizeof(struct xen_changeset_info);  in xencomm_hypercall_xen_version()
98 		argsize = sizeof(struct xen_platform_parameters);  in xencomm_hypercall_xen_version()
101 		argsize = (arg == NULL) ? 0 : sizeof(struct xen_feature_info);  in xencomm_hypercall_xen_version()
110 	desc = xencomm_map_no_alloc(arg, argsize);  in xencomm_hypercall_xen_version()
121 	unsigned int argsize;  in xencomm_hypercall_physdev_op()  local
126 		argsize = sizeof(struct physdev_apic);  in xencomm_hypercall_physdev_op()
130 		argsize = sizeof(struct physdev_irq);  in xencomm_hypercall_physdev_op()
133 		argsize = sizeof(struct physdev_irq_status_query);  in xencomm_hypercall_physdev_op()
143 		(cmd, xencomm_map_no_alloc(op, argsize));  in xencomm_hypercall_physdev_op()
152 	unsigned int argsize;  in xencommize_grant_table_op()  local
156 		argsize = sizeof(struct gnttab_map_grant_ref);  in xencommize_grant_table_op()
159 		argsize = sizeof(struct gnttab_unmap_grant_ref);  in xencommize_grant_table_op()
165 		argsize = sizeof(*setup);  in xencommize_grant_table_op()
181 		argsize = sizeof(struct gnttab_dump_table);  in xencommize_grant_table_op()
184 		argsize = sizeof(struct gnttab_transfer);  in xencommize_grant_table_op()
187 		argsize = sizeof(struct gnttab_copy);  in xencommize_grant_table_op()
190 		argsize = sizeof(struct gnttab_query_size);  in xencommize_grant_table_op()
198 	*desc = __xencomm_map_no_alloc(op, count * argsize, *xc_area);  in xencommize_grant_table_op()
226 	unsigned int argsize;  in xencomm_hypercall_sched_op()  local
231 		argsize = 0;  in xencomm_hypercall_sched_op()
234 		argsize = sizeof(struct sched_shutdown);  in xencomm_hypercall_sched_op()
241 		argsize = sizeof(struct sched_poll);  in xencomm_hypercall_sched_op()
253 	desc = xencomm_map_no_alloc(arg, argsize);  in xencomm_hypercall_sched_op()
308 	unsigned int argsize;  in xencomm_hypercall_callback_op()  local
311 		argsize = sizeof(struct callback_register);  in xencomm_hypercall_callback_op()
314 		argsize = sizeof(struct callback_unregister);  in xencomm_hypercall_callback_op()
323 		(cmd, xencomm_map_no_alloc(arg, argsize));  in xencomm_hypercall_callback_op()
350 	unsigned int argsize;  in xencomm_hypercall_memory_op()  local
361 		argsize = sizeof(*xmr);  in xencomm_hypercall_memory_op()
369 		argsize = 0;  in xencomm_hypercall_memory_op()
373 		argsize = sizeof(struct xen_add_to_physmap);  in xencomm_hypercall_memory_op()
381 	desc = xencomm_map_no_alloc(arg, argsize);  in xencomm_hypercall_memory_op()
414 	unsigned int argsize;  in xencomm_hypercall_vcpu_op()  local
419 		argsize = sizeof(*arg);  in xencomm_hypercall_vcpu_op()
432 					xencomm_map_no_alloc(arg, argsize));  in xencomm_hypercall_vcpu_op()