528 	unsigned int old, new, smute;  in qtet_mute_put()  local
532 		new = 0;  in qtet_mute_put()
537 		new = SCR_MUTE;  in qtet_mute_put()
541 	if (old != new) {  in qtet_mute_put()
543 		set_scr(ice, (get_scr(ice) & ~SCR_MUTE) | new);  in qtet_mute_put()
589 	unsigned int old, new, tmp, masked_old;  in qtet_ain12_sw_put()  local
590 	old = new = get_scr(ice);  in qtet_ain12_sw_put()
600 			new = old & ~(SCR_AIN12_SEL1 | SCR_AIN12_SEL0);  in qtet_ain12_sw_put()
601 			set_scr(ice, new);  in qtet_ain12_sw_put()
603 			new &= ~SCR_RELAY;  in qtet_ain12_sw_put()
604 			set_scr(ice, new);  in qtet_ain12_sw_put()
608 			new = old | SCR_RELAY;  in qtet_ain12_sw_put()
609 			set_scr(ice, new);  in qtet_ain12_sw_put()
610 			new = (new & ~SCR_AIN12_SEL1) | SCR_AIN12_SEL0;  in qtet_ain12_sw_put()
611 			set_scr(ice, new);  in qtet_ain12_sw_put()
615 			new = old | SCR_RELAY;  in qtet_ain12_sw_put()
616 			set_scr(ice, new);  in qtet_ain12_sw_put()
617 			new |= SCR_AIN12_SEL1 | SCR_AIN12_SEL0;  in qtet_ain12_sw_put()
618 			set_scr(ice, new);  in qtet_ain12_sw_put()
644 	unsigned int old, new;  in qtet_php_put()  local
645 	old = new = get_scr(ice);  in qtet_php_put()
650 		new = old | SCR_PHP_V;  in qtet_php_put()
651 		set_scr(ice, new);  in qtet_php_put()
653 		new &= ~SCR_PHP;  in qtet_php_put()
654 		set_scr(ice, new);  in qtet_php_put()
659 		new = old & ~SCR_PHP_V;  in qtet_php_put()
660 		set_scr(ice, new);  in qtet_php_put()
662 		new |= SCR_PHP;  in qtet_php_put()
663 		set_scr(ice, new);  in qtet_php_put()
665 	if (old != new)  in qtet_php_put()
720 	unsigned int old, new;  in qtet_sw_put()  local
723 		new = old | private.bit;  in qtet_sw_put()
725 		new = old & ~private.bit;  in qtet_sw_put()
726 	if (old != new) {  in qtet_sw_put()
727 		private.set_register(ice, new);  in qtet_sw_put()
870 	unsigned int new;  in qtet_set_rate()  local
876 	new =  (get_cpld(ice) & ~CPLD_CKS_MASK) | get_cks_val(rate);  in qtet_set_rate()
878 	new &= ~CPLD_SYNC_SEL;  in qtet_set_rate()
881 	set_cpld(ice, new);  in qtet_set_rate()
894 	unsigned int old, new;  in qtet_set_spdif_clock()  local
896 	old = new = get_cpld(ice);  in qtet_set_spdif_clock()
897 	new &= ~(CPLD_CKS_MASK | CPLD_WORD_SEL);  in qtet_set_spdif_clock()
900 		new |= CPLD_EXT_SPDIF;  in qtet_set_spdif_clock()
903 		new |= CPLD_EXT_WORDCLOCK_1FS;  in qtet_set_spdif_clock()
906 		new |= CPLD_EXT_WORDCLOCK_256FS;  in qtet_set_spdif_clock()
911 	if (old != new) {  in qtet_set_spdif_clock()
912 		set_cpld(ice, new);  in qtet_set_spdif_clock()