Lines Matching refs:buff_index
383 unsigned char *rx_buff, u32 *buff_index, in pci1xxxx_process_read_data() argument
396 if (*buff_index > (RX_BUF_SIZE - UART_BURST_SIZE)) in pci1xxxx_process_read_data()
398 burst_buf = (u32 *)&rx_buff[*buff_index]; in pci1xxxx_process_read_data()
400 *buff_index += UART_BURST_SIZE; in pci1xxxx_process_read_data()
405 if (*buff_index >= RX_BUF_SIZE) in pci1xxxx_process_read_data()
407 rx_buff[*buff_index] = readb(port->membase + in pci1xxxx_process_read_data()
409 *buff_index += UART_BYTE_SIZE; in pci1xxxx_process_read_data()
419 u32 buff_index = 0; in pci1xxxx_rx_burst() local
424 pci1xxxx_process_read_data(port, rx_buff, &buff_index, in pci1xxxx_rx_burst()
428 buff_index); in pci1xxxx_rx_burst()
430 if (copied_len != buff_index) in pci1xxxx_rx_burst()
431 port->icount.overrun += buff_index - copied_len; in pci1xxxx_rx_burst()
433 port->icount.rx += buff_index; in pci1xxxx_rx_burst()