Lines Matching refs:buffer
92 unsigned char *buffer;
1412 unsigned char *buffer;
1415 /* process buffer */
1419 usbtouch->buffer, usbtouch->buf_len);
1432 memcpy(usbtouch->buffer + usbtouch->buf_len, pkt, append);
1436 usbtouch->buffer, usbtouch->buf_len);
1445 memcpy(usbtouch->buffer + usbtouch->buf_len, pkt, tmp);
1446 usbtouch_process_pkt(usbtouch, usbtouch->buffer, pkt_len);
1448 buffer = pkt + tmp;
1451 buffer = pkt;
1459 pkt_len = usbtouch->type->get_pkt_len(buffer + pos,
1470 usbtouch_process_pkt(usbtouch, buffer + pos, pkt_len);
1472 /* incomplete packet: save in buffer */
1473 memcpy(usbtouch->buffer, buffer + pos, buf_len - pos);
1625 kfree(usbtouch->buffer);
1689 usbtouch->buffer = kmalloc(type->rept_size, GFP_KERNEL);
1690 if (!usbtouch->buffer)