47 #define SR		(10*RS)		/* Shift register */  macro
346 			(void)in_8(&via[SR]);  in sync_egret()
361 		(void)in_8(&via[SR]);  in sync_egret()
389     (void)in_8(&via[SR]);					/* clear any left-over data */  in cuda_init_via()
398     (void)in_8(&via[SR]);  in cuda_init_via()
409     (void)in_8(&via[SR]);  in cuda_init_via()
418     (void)in_8(&via[SR]);  in cuda_init_via()
546     out_8(&via[SR], current_req->data[data_index++]);  in cuda_start()
599 	(void)in_8(&via[SR]);  in cuda_interrupt()
609 	(void)in_8(&via[SR]);  in cuda_interrupt()
620 	    (void)in_8(&via[SR]);  in cuda_interrupt()
627 	    out_8(&via[SR], current_req->data[data_index++]);  in cuda_interrupt()
639 	    (void)in_8(&via[SR]);  in cuda_interrupt()
652 	    out_8(&via[SR], req->data[data_index++]);  in cuda_interrupt()
663 	    (void)in_8(&via[SR]);  in cuda_interrupt()
665 	    *reply_ptr++ = in_8(&via[SR]);  in cuda_interrupt()
683 	(void)in_8(&via[SR]);  in cuda_interrupt()