UART_IIR_NO_INT (reference) in projects: linux

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Searched refs:UART_IIR_NO_INT (Results 1 – 17 of 17) sorted by relevance

/linux/arch/x86/platform/ce4100/
A D	ce4100.c	`59 if (ret & UART_IIR_NO_INT) { in ce4100_mem_serial_in() 68 ret &= ~UART_IIR_NO_INT; in ce4100_mem_serial_in()`
/linux/include/uapi/linux/
A D	serial_reg.h	`35 #define UART_IIR_NO_INT 0x01 /* No interrupts pending */ macro`
/linux/drivers/tty/serial/8250/
A D	8250_fsl.c	`36 if (iir & UART_IIR_NO_INT) { in fsl8250_handle_irq()`
A D	8250_core.c	`241 if ((iir & UART_IIR_NO_INT) && (up->ier & UART_IER_THRI) && in serial8250_backup_timeout() 245 iir &= ~(UART_IIR_ID \| UART_IIR_NO_INT); in serial8250_backup_timeout() 249 if (!(iir & UART_IIR_NO_INT)) in serial8250_backup_timeout()`
A D	8250_aspeed_vuart.c	`339 if (iir & UART_IIR_NO_INT) in aspeed_vuart_handle_irq()`
A D	8250_port.c	`1897 if (iir & UART_IIR_NO_INT) in serial8250_handle_irq() 2342 if ((!(iir1 & UART_IIR_NO_INT) && (iir & UART_IIR_NO_INT)) \|\| in serial8250_do_startup() 2391 if (lsr & UART_LSR_TEMT && iir & UART_IIR_NO_INT) { in serial8250_do_startup()`
A D	8250_omap.c	`1318 if (iir & UART_IIR_NO_INT) { in omap_8250_dma_handle_irq()`
/linux/drivers/media/rc/
A D	serial_ir.c	`329 if ((sinp(UART_IIR) & UART_IIR_NO_INT)) { in serial_ir_irq_handler() 386 } while (!(sinp(UART_IIR) & UART_IIR_NO_INT)); /* still pending ? */ in serial_ir_irq_handler()`
/linux/drivers/tty/serial/
A D	sunsu.c	`472 } while (!(serial_in(up, UART_IIR) & UART_IIR_NO_INT)); in sunsu_serial_interrupt() 532 if (!(serial_in(up, UART_IIR) & UART_IIR_NO_INT)) { in sunsu_kbd_ms_interrupt()`
A D	pxa.c	`226 if (iir & UART_IIR_NO_INT) in serial_pxa_irq()`
A D	serial-tegra.c	`848 if (iir & UART_IIR_NO_INT) { in tegra_uart_isr()`
A D	omap-serial.c	`534 if (iir & UART_IIR_NO_INT) in serial_omap_irq()`
/linux/drivers/tty/serial/jsm/
A D	jsm_cls.c	`558 if (isr & UART_IIR_NO_INT) in cls_parse_isr()`
A D	jsm_neo.c	`717 if (isr & UART_IIR_NO_INT) in neo_parse_isr()`
/linux/drivers/mmc/core/
A D	sdio_uart.c	`512 if (iir & UART_IIR_NO_INT) in sdio_uart_irq()`
/linux/samples/vfio-mdev/
A D	mtty.c	`609 *buf = UART_IIR_NO_INT; in handle_bar_read()`
/linux/drivers/tty/
A D	mxser.c	`1608 if (iir & UART_IIR_NO_INT) in mxser_port_isr()`

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