SCIF_DR 1712 drivers/tty/serial/sh-sci.c ssr & ~(SCIF_DR | SCxSR_RDxF(port))); SCIF_DR 102 drivers/tty/serial/sh-sci.h #define SCIF_RDxF_CLEAR (u32)(~(SCIF_DR | SCIF_RDF)) SCIF_DR 162 drivers/tty/serial/sh-sci.h #define SCxSR_RDxF(port) (((port)->type == PORT_SCI) ? SCI_RDRF : SCIF_DR | SCIF_RDF)