Searched refs:data_avail (Results 1 – 8 of 8) sorted by relevance
32 unsigned int data_avail; member70 if (rngdev->data_avail) in tx4939_rng_data_present()71 return rngdev->data_avail; in tx4939_rng_data_present()82 rngdev->data_avail = in tx4939_rng_data_present()95 return rngdev->data_avail; in tx4939_rng_data_present()102 rngdev->data_avail--; in tx4939_rng_data_read()103 *buffer = *((u32 *)&rngdev->databuf + rngdev->data_avail); in tx4939_rng_data_read()141 rngdev->data_avail = 0; in tx4939_rng_probe()
35 unsigned int data_avail; member47 if (!virtqueue_get_buf(vi->vq, &vi->data_avail)) in random_recv_done()89 return vi->data_avail; in virtio_read()147 vi->data_avail = 0; in remove_common()
61 static int data_avail; variable242 if (!data_avail) { in rng_dev_read()250 data_avail = bytes_read; in rng_dev_read()253 if (!data_avail) { in rng_dev_read()259 len = data_avail; in rng_dev_read()263 data_avail -= len; in rng_dev_read()265 if (copy_to_user(buf + ret, rng_buffer + data_avail, in rng_dev_read()
126 btstq 0, $r0 ; data_avail
289 btstq 0, $r0 ; data_avail
343 } while (!(readval & IO_MASK(R_SERIAL0_READ, data_avail))); in getDebugChar()
185 #define SER_DATA_AVAIL_MASK IO_MASK(R_SERIAL0_STATUS, data_avail)2229 } else if (data_read & IO_MASK(R_SERIAL0_READ, data_avail)) { in handle_ser_rx_interrupt_no_dma()2250 if (data_read & IO_MASK(R_SERIAL0_READ, data_avail)) { in handle_ser_rx_interrupt_no_dma()
4628 goto data_avail; in emulator_pio_in_emulated()4632 data_avail: in emulator_pio_in_emulated()