IER1               33 drivers/net/wan/hd64570.h #define IER1   0x15		/* Interrupt Enable 1  */
IER1               43 drivers/net/wan/hd64572.h #define IER1	0x78	/* Interrupt Enable Register 1 */
IER1              303 drivers/tty/synclinkmp.c #define IER1	0x15