Symbol: UART_IIR
arch/powerpc/kernel/udbg_16550.c
26
#define UART_IIR UART_FCR
arch/sh/include/asm/smc37c93x.h
60
#define UART_IIR 0x4 /* Interrupt Ident Register (Read Only) */
include/uapi/linux/serial_reg.h
34
#define UART_IIR 2 /* In: Interrupt ID Register */