118 static int uhid_write(struct __test_metadata *_metadata, int fd, const struct uhid_event *ev)  in uhid_write()  argument
122 	ret = write(fd, ev, sizeof(*ev));  in uhid_write()
126 	} else if (ret != sizeof(*ev)) {  in uhid_write()
128 			ret, sizeof(ev));  in uhid_write()
139 	struct uhid_event ev;  in uhid_create()  local
144 	memset(&ev, 0, sizeof(ev));  in uhid_create()
145 	ev.type = UHID_CREATE;  in uhid_create()
146 	strcpy((char *)ev.u.create.name, buf);  in uhid_create()
147 	ev.u.create.rd_data = rdesc;  in uhid_create()
148 	ev.u.create.rd_size = rdesc_size;  in uhid_create()
149 	ev.u.create.bus = bus;  in uhid_create()
150 	ev.u.create.vendor = vid;  in uhid_create()
151 	ev.u.create.product = pid;  in uhid_create()
152 	ev.u.create.version = 0;  in uhid_create()
153 	ev.u.create.country = 0;  in uhid_create()
156 	strcpy((char *)ev.u.create.phys, buf);  in uhid_create()
158 	return uhid_write(_metadata, fd, &ev);  in uhid_create()
163 	struct uhid_event ev;  in uhid_destroy()  local
165 	memset(&ev, 0, sizeof(ev));  in uhid_destroy()
166 	ev.type = UHID_DESTROY;  in uhid_destroy()
168 	uhid_write(_metadata, hid->uhid_fd, &ev);  in uhid_destroy()
173 	struct uhid_event ev, answer;  in uhid_event()  local
176 	memset(&ev, 0, sizeof(ev));  in uhid_event()
177 	ret = read(fd, &ev, sizeof(ev));  in uhid_event()
184 	} else if (ret != sizeof(ev)) {  in uhid_event()
186 			ret, sizeof(ev));  in uhid_event()
190 	switch (ev.type) {  in uhid_event()
214 		       ev.u.output.data,  in uhid_event()
215 		       min(ev.u.output.size, sizeof(output_report)));  in uhid_event()
223 		answer.u.get_report_reply.id = ev.u.get_report.id;  in uhid_event()
224 		answer.u.get_report_reply.err = ev.u.get_report.rnum == 1 ? 0 : -EIO;  in uhid_event()
235 		TH_LOG("Invalid event from uhid-dev: %u", ev.type);  in uhid_event()
299 	struct uhid_event ev;  in uhid_send_event()  local
301 	if (size > sizeof(ev.u.input.data))  in uhid_send_event()
304 	memset(&ev, 0, sizeof(ev));  in uhid_send_event()
305 	ev.type = UHID_INPUT2;  in uhid_send_event()
306 	ev.u.input2.size = size;  in uhid_send_event()
308 	memcpy(ev.u.input2.data, buf, size);  in uhid_send_event()
310 	return uhid_write(_metadata, hid->uhid_fd, &ev);  in uhid_send_event()