85 #define ECR_WRITE(p, v) frob_econtrol((p), 0xff, (v))
112 static void frob_econtrol(struct parport *pb, unsigned char m,  in frob_econtrol()  function
128 	frob_econtrol(p, ECR_MODE_MASK, mode << 5);  in frob_set_mode()
535 	frob_econtrol(port, (1<<4) | (1<<2), (1<<4) | (1<<2));  in parport_pc_fifo_write_block_pio()
650 	frob_econtrol(port, (1<<4) | (1<<2), (1<<4) | (1<<2));  in parport_pc_fifo_write_block_dma()
674 		frob_econtrol(port, 1<<3, 1<<3);  in parport_pc_fifo_write_block_dma()
677 		frob_econtrol(port, 1<<2, 0);  in parport_pc_fifo_write_block_dma()
735 	frob_econtrol(port, 1<<3, 0);  in parport_pc_fifo_write_block_dma()
1887 	frob_econtrol(pb, 1<<2, 1<<2);  in parport_ECP_supported()
1888 	frob_econtrol(pb, 1<<2, 0);  in parport_ECP_supported()
1911 	frob_econtrol(pb, 1<<2, 1<<2);  in parport_ECP_supported()
1912 	frob_econtrol(pb, 1<<2, 0);  in parport_ECP_supported()
2161 		frob_econtrol(pb, 0x10, 0x10);  in irq_probe_EPP()