144     struct binder_write_read bwr;  in binder_write()  local
146     bwr.write_size = len;  in binder_write()
147     bwr.write_consumed = 0;  in binder_write()
148     bwr.write_buffer = (unsigned) data;  in binder_write()
149     bwr.read_size = 0;  in binder_write()
150     bwr.read_consumed = 0;  in binder_write()
151     bwr.read_buffer = 0;  in binder_write()
152     res = ioctl(bs->fd, BINDER_WRITE_READ, &bwr);  in binder_write()
308     struct binder_write_read bwr;  in binder_call()  local
329     bwr.write_size = sizeof(writebuf);  in binder_call()
330     bwr.write_consumed = 0;  in binder_call()
331     bwr.write_buffer = (unsigned) &writebuf;  in binder_call()
335         bwr.read_size = sizeof(readbuf);  in binder_call()
336         bwr.read_consumed = 0;  in binder_call()
337         bwr.read_buffer = (unsigned) readbuf;  in binder_call()
339         res = ioctl(bs->fd, BINDER_WRITE_READ, &bwr);  in binder_call()
346         res = binder_parse(bs, reply, readbuf, bwr.read_consumed, 0);  in binder_call()
360     struct binder_write_read bwr;  in binder_loop()  local
363     bwr.write_size = 0;  in binder_loop()
364     bwr.write_consumed = 0;  in binder_loop()
365     bwr.write_buffer = 0;  in binder_loop()
371         bwr.read_size = sizeof(readbuf);  in binder_loop()
372         bwr.read_consumed = 0;  in binder_loop()
373         bwr.read_buffer = (unsigned) readbuf;  in binder_loop()
375         res = ioctl(bs->fd, BINDER_WRITE_READ, &bwr);  in binder_loop()
382         res = binder_parse(bs, 0, readbuf, bwr.read_consumed, func);  in binder_loop()