Lines Matching defs:buf
462 void *buf;
464 buf = kmalloc(ar->fw.rx_size, gfp);
465 if (!buf)
470 kfree(buf);
475 AR9170_USB_EP_RX), buf, ar->fw.rx_size,
804 u8 *buf;
810 buf = kmalloc(4096, GFP_KERNEL);
811 if (!buf) {
826 memcpy(buf, data, transfer);
830 addr >> 8, 0, buf, transfer, 100);
833 kfree(buf);
841 kfree(buf);