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Searched refs:uart_port_lock (Results 1 – 25 of 48) sorted by relevance

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/linux/include/linux/
H A Dserial_core.h694 static inline void uart_port_lock(struct uart_port *up) in uart_port_lock() function
791 DEFINE_GUARD(uart_port_lock, struct uart_port *, uart_port_lock(_T), uart_port_unlock(_T));
792 DEFINE_GUARD_COND(uart_port_lock, _try, uart_port_trylock(_T));
/linux/drivers/tty/serial/
H A Dmps2-uart.c191 uart_port_lock(port); in mps2_uart_rxirq()
209 uart_port_lock(port); in mps2_uart_txirq()
225 uart_port_lock(port); in mps2_uart_oerrirq()
H A Darc_uart.c280 uart_port_lock(port); in arc_serial_isr()
292 uart_port_lock(port); in arc_serial_isr()
H A Dtegra-utc.c192 uart_port_lock(&tup->port); in tegra_utc_rx_chars()
207 uart_port_lock(&tup->port); in tegra_utc_isr()
H A Dmilbeaut_usio.c211 uart_port_lock(port); in mlb_usio_rx_irq()
222 uart_port_lock(port); in mlb_usio_tx_irq()
H A Ddz.c272 uart_port_lock(&dport->port); in dz_transmit_chars()
289 uart_port_lock(&dport->port); in dz_transmit_chars()
H A Dimx.c796 uart_port_lock(&sport->port); in imx_uart_rtsint()
809 uart_port_lock(&sport->port); in imx_uart_txint()
928 uart_port_lock(&sport->port); in imx_uart_rxint()
998 uart_port_lock(&sport->port); in imx_uart_int()
1205 uart_port_lock(&sport->port); in imx_uart_dma_rx_callback()
1236 uart_port_lock(&sport->port); in imx_uart_dma_rx_callback()
H A Dma35d1_serial.c272 uart_port_lock(&up->port); in receive_chars()
279 uart_port_lock(&up->port); in receive_chars()
H A Daltera_jtaguart.c148 uart_port_lock(port); in altera_jtaguart_interrupt()
H A Dpmac_zilog.c250 uart_port_lock(&uap->port); in pmz_receive_chars()
424 uart_port_lock(&uap_a->port); in pmz_interrupt()
452 uart_port_lock(&uap_b->port); in pmz_interrupt()
H A Dip22zilog.c433 uart_port_lock(&up->port); in ip22zilog_interrupt()
459 uart_port_lock(&up->port); in ip22zilog_interrupt()
H A Dapbuart.c136 uart_port_lock(port); in apbuart_int()
H A Dtimbuart.c174 uart_port_lock(&uart->port); in timbuart_tasklet()
H A Dmcf.c353 uart_port_lock(port); in mcf_interrupt()
H A Dlpc32xx_hs.c296 uart_port_lock(port); in serial_lpc32xx_interrupt()
H A Dvt8500_serial.c230 uart_port_lock(port); in vt8500_irq()
H A Dstm32-usart.c887 uart_port_lock(port); in stm32_usart_interrupt()
897 uart_port_lock(port); in stm32_usart_interrupt()
905 uart_port_lock(port); in stm32_usart_interrupt()
H A Dsunplus-uart.c282 uart_port_lock(port); in sunplus_uart_irq()
H A Dfsl_lpuart.c878 uart_port_lock(&sport->port); in lpuart_txint()
889 uart_port_lock(&sport->port); in lpuart_rxint()
955 uart_port_lock(&sport->port); in lpuart32_txint()
967 uart_port_lock(&sport->port); in lpuart32_rxint()
H A Dsunzilog.c534 uart_port_lock(&up->port); in sunzilog_interrupt()
560 uart_port_lock(&up->port); in sunzilog_interrupt()
H A Dxilinx_uartps.c472 uart_port_lock(port); in cdns_uart_isr()
698 uart_port_lock(cdns_uart->port); in cdns_rs485_tx_callback()
H A Dmen_z135_uart.c389 uart_port_lock(port); in men_z135_intr()
H A Dbcm63xx_uart.c337 uart_port_lock(port); in bcm_uart_interrupt()
H A Dowl-uart.c237 uart_port_lock(port); in owl_uart_irq()
H A Damba-pl010.c210 uart_port_lock(port); in pl010_int()

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