31 	char *response;  member
73 		session->response = (char *)page_to_phys(page);  in vmcp_response_alloc()
77 	session->response = (char *)__get_free_pages(GFP_KERNEL | __GFP_RETRY_MAYFAIL, order);  in vmcp_response_alloc()
85 	if (!session->response)  in vmcp_response_free()
90 		page = phys_to_page((unsigned long)session->response);  in vmcp_response_free()
94 		free_pages((unsigned long)session->response, order);  in vmcp_response_free()
96 	session->response = NULL;  in vmcp_response_free()
111 	session->response = NULL;  in vmcp_open()
139 	if (!session->response) {  in vmcp_read()
145 					session->response, size);  in vmcp_read()
169 	if (!session->response)  in vmcp_write()
171 	if (!session->response) {  in vmcp_write()
177 	session->resp_size = cpcmd(cmd, session->response, session->bufsize,  in vmcp_write()