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Searched refs:num_read (Results 1 – 6 of 6) sorted by relevance

/drivers/tty/serial/8250/
A D8250_early.c115 int num_read = 0; in early_serial8250_read() local
117 while (num_read < count) { in early_serial8250_read()
121 s[num_read++] = serial8250_early_in(port, UART_RX); in early_serial8250_read()
124 return num_read; in early_serial8250_read()
/drivers/tty/serial/
A Desp32_acm.c330 unsigned int num_read = 0; in esp32s3_acm_earlycon_read() local
332 while (num_read < n) { in esp32s3_acm_earlycon_read()
337 s[num_read++] = c; in esp32s3_acm_earlycon_read()
339 return num_read; in esp32s3_acm_earlycon_read()
A Desp32_uart.c620 unsigned int num_read = 0; in esp32_uart_earlycon_read() local
622 while (num_read < n) { in esp32_uart_earlycon_read()
627 s[num_read++] = c; in esp32_uart_earlycon_read()
629 return num_read; in esp32_uart_earlycon_read()
A Dqcom_geni_serial.c1551 int num_read = 0; in qcom_geni_serial_earlycon_read() local
1554 while (num_read < n) { in qcom_geni_serial_earlycon_read()
1558 s[num_read++] = ch; in qcom_geni_serial_earlycon_read()
1561 return num_read; in qcom_geni_serial_earlycon_read()
A Dsamsung_tty.c2764 int num_read = 0; in samsung_early_read() local
2767 while (num_read < n) { in samsung_early_read()
2775 s[num_read++] = ch; in samsung_early_read()
2778 return num_read; in samsung_early_read()
A Damba-pl011.c2673 int ch, num_read = 0; in pl011_early_read() local
2675 while (num_read < n) { in pl011_early_read()
2680 s[num_read++] = ch; in pl011_early_read()
2683 return num_read; in pl011_early_read()

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