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Searched refs:UART_BURST_SIZE (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/tty/serial/8250/
H A D8250_pci1xxxx.c131 #define UART_BURST_SIZE 4 macro
385 u32 valid_burst_count = *valid_byte_count / UART_BURST_SIZE; in pci1xxxx_process_read_data()
395 if (*buff_index > (RX_BUF_SIZE - UART_BURST_SIZE)) in pci1xxxx_process_read_data()
399 *buff_index += UART_BURST_SIZE; in pci1xxxx_process_read_data()
400 *valid_byte_count -= UART_BURST_SIZE; in pci1xxxx_process_read_data()
442 u32 valid_burst_count = *valid_byte_count / UART_BURST_SIZE; in pci1xxxx_process_write_data()
453 if (*data_empty_count - UART_BURST_SIZE < 0) in pci1xxxx_process_write_data()
455 if (kfifo_len(&tport->xmit_fifo) < UART_BURST_SIZE) in pci1xxxx_process_write_data()
461 *valid_byte_count -= UART_BURST_SIZE; in pci1xxxx_process_write_data()
462 *data_empty_count -= UART_BURST_SIZE; in pci1xxxx_process_write_data()
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