LSR 97 arch/x86/boot/compressed/misc.c #define LSR 5 /* Line Status */ LSR 19 arch/x86/boot/early_serial_console.c #define LSR 5 /* Line Status */ LSR 21 arch/x86/boot/tty.c #define LSR 5 /* Line Status */ LSR 95 arch/x86/kernel/early_printk.c #define LSR 5 /* Line Status */ LSR 99 drivers/net/hamradio/baycom_ser_fdx.c #define LSR(iobase) (iobase+5) LSR 85 drivers/net/hamradio/baycom_ser_hdx.c #define LSR(iobase) (iobase+5) LSR 156 drivers/net/hamradio/yam.c #define LSR(iobase) (iobase+5) LSR 37 drivers/usb/serial/io_16654.h #define LSR 5 // Line Status Register