WCRH 21 drivers/net/wan/hd64570.h #define WCRH 0x06 /* Wait Control H */ WCRH 34 drivers/net/wan/hd64572.h #define WCRH 0x26 /* Wait Control Register H */ WCRH 296 drivers/tty/synclinkmp.c #define WCRH 0x06