| /kernel/linux/linux-4.19/drivers/tty/serial/8250/ |
| D | 8250_fsl.c | 25 unsigned char lsr, orig_lsr; in fsl8250_handle_irq() local
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| D | 8250_port.c | 1517 unsigned char lsr = serial_in(p, UART_LSR); in __stop_tx() local
1563 unsigned char lsr; in __start_tx() local
1684 void serial8250_read_char(struct uart_8250_port *up, unsigned char lsr) in serial8250_read_char()
1751 unsigned char serial8250_rx_chars(struct uart_8250_port *up, unsigned char lsr) in serial8250_rx_chars()
1943 unsigned int lsr; in serial8250_tx_empty() local
2076 unsigned char lsr; in serial8250_get_poll_char() local
2132 unsigned char lsr, iir; in serial8250_do_startup() local
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| /kernel/linux/linux-5.10/drivers/usb/serial/ |
| D | ark3116.c | 74 __u32 lsr; /* line status register value */ member
505 static void ark3116_update_lsr(struct usb_serial_port *port, __u8 lsr) in ark3116_update_lsr()
597 __u32 lsr; in ark3116_process_read_urb() local
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| D | f81232.c | 377 static char f81232_handle_lsr(struct usb_serial_port *port, u8 lsr) in f81232_handle_lsr()
412 u8 lsr; in f81232_process_read_urb() local
444 u8 lsr; in f81534a_process_read_urb() local
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| /kernel/linux/linux-5.10/drivers/tty/serial/ |
| D | vr41xx_siu.c | 177 uint8_t lsr; in siu_tx_empty() local
299 uint8_t lsr, ch; in receive_chars() local
410 uint8_t iir, lsr; in siu_interrupt() local
724 uint8_t lsr, msr; in wait_for_xmitr() local
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| D | serial-tegra.c | 304 unsigned int lsr, tmout = 10000; in tegra_uart_fifo_reset() local
433 unsigned long lsr) in tegra_uart_decode_rx_error()
489 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_fill_tx_fifo() local
600 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_tx_empty() local
642 unsigned long lsr = 0; in tegra_uart_handle_rx_pio() local
936 unsigned long lsr; in tegra_uart_hw_deinit() local
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| D | pxa.c | 245 unsigned int iir, lsr; in serial_pxa_irq() local
684 unsigned char lsr = serial_in(up, UART_LSR); in serial_pxa_get_poll_char() local
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| /kernel/linux/linux-4.19/drivers/tty/serial/ |
| D | vr41xx_siu.c | 181 uint8_t lsr; in siu_tx_empty() local
303 uint8_t lsr, ch; in receive_chars() local
414 uint8_t iir, lsr; in siu_interrupt() local
728 uint8_t lsr, msr; in wait_for_xmitr() local
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| D | serial-tegra.c | 319 unsigned long lsr) in tegra_uart_decode_rx_error()
367 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_fill_tx_fifo() local
474 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_tx_empty() local
516 unsigned long lsr = 0; in tegra_uart_handle_rx_pio() local
768 unsigned long lsr; in tegra_uart_hw_deinit() local
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| D | pxa.c | 249 unsigned int iir, lsr; in serial_pxa_irq() local
688 unsigned char lsr = serial_in(up, UART_LSR); in serial_pxa_get_poll_char() local
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| /kernel/linux/linux-4.19/drivers/usb/serial/ |
| D | ark3116.c | 74 __u32 lsr; /* line status register value */ member
537 static void ark3116_update_lsr(struct usb_serial_port *port, __u8 lsr) in ark3116_update_lsr()
629 __u32 lsr; in ark3116_process_read_urb() local
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| /kernel/linux/linux-5.10/arch/mips/include/asm/netlogic/xlp-hal/ |
| D | uart.h | 123 uint32_t lsr; in nlm_uart_outbyte() local
137 int data, lsr; in nlm_uart_inbyte() local
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| /kernel/linux/linux-4.19/arch/mips/include/asm/netlogic/xlp-hal/ |
| D | uart.h | 123 uint32_t lsr; in nlm_uart_outbyte() local
137 int data, lsr; in nlm_uart_inbyte() local
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| /kernel/linux/linux-4.19/drivers/isdn/hisax/ |
| D | amd7930_fn.c | 161 BYTE lsr = rByteAMD(cs, 0xA1); in Amd7930_get_state() local
418 BYTE dsr1, dsr2, lsr; in Amd7930_interrupt() local
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| /kernel/linux/linux-5.10/drivers/tty/serial/8250/ |
| D | 8250_fsl.c | 32 unsigned char lsr, orig_lsr; in fsl8250_handle_irq() local
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| D | 8250_port.c | 1534 unsigned char lsr = serial_in(p, UART_LSR); in __stop_tx() local
1575 unsigned char lsr; in __start_tx() local
1717 void serial8250_read_char(struct uart_8250_port *up, unsigned char lsr) in serial8250_read_char()
1784 unsigned char serial8250_rx_chars(struct uart_8250_port *up, unsigned char lsr) in serial8250_rx_chars()
1988 unsigned int lsr; in serial8250_tx_empty() local
2114 unsigned char lsr; in serial8250_get_poll_char() local
2170 unsigned char lsr, iir; in serial8250_do_startup() local
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| /kernel/linux/linux-5.10/arch/powerpc/platforms/embedded6xx/ |
| D | ls_uart.c | 36 char lsr = in_8(avr_addr + UART_LSR); in wd_stop() local
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| /kernel/linux/linux-4.19/arch/powerpc/platforms/embedded6xx/ |
| D | ls_uart.c | 36 char lsr = in_8(avr_addr + UART_LSR); in wd_stop() local
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| /kernel/linux/linux-5.10/arch/x86/platform/ce4100/ |
| D | ce4100.c | 54 unsigned int ret, ier, lsr; in ce4100_mem_serial_in() local
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| /kernel/linux/linux-4.19/arch/x86/platform/ce4100/ |
| D | ce4100.c | 58 unsigned int ret, ier, lsr; in ce4100_mem_serial_in() local
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| /kernel/linux/linux-4.19/drivers/staging/dgnc/ |
| D | dgnc_cls.h | 32 u8 lsr; member
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| /kernel/linux/linux-4.19/drivers/staging/speakup/ |
| D | serialio.c | 268 unsigned char lsr; in spk_serial_in_nowait() local
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| /kernel/linux/linux-5.10/drivers/accessibility/speakup/ |
| D | serialio.c | 270 unsigned char lsr; in spk_serial_in_nowait() local
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| /kernel/linux/linux-5.10/drivers/media/rc/ |
| D | sir_ir.c | 158 int iir, lsr; in sir_interrupt() local
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| /kernel/linux/linux-4.19/drivers/media/rc/ |
| D | sir_ir.c | 162 int iir, lsr; in sir_interrupt() local
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