276 	unsigned char old, new, oval;  in snd_es1938_mixer_bits()  local
279 	old = inb(SLSB_REG(chip, MIXERDATA));  in snd_es1938_mixer_bits()
280 	oval = old & mask;  in snd_es1938_mixer_bits()
282 		new = (old & ~mask) | (val & mask);  in snd_es1938_mixer_bits()
286 			   reg, old, new);  in snd_es1938_mixer_bits()
359 	unsigned char old, new, oval;  in snd_es1938_bits()  local
363 	old = snd_es1938_get_byte(chip);  in snd_es1938_bits()
364 	oval = old & mask;  in snd_es1938_bits()
367 		new = (old & ~mask) | (val & mask);  in snd_es1938_bits()
370 			   reg, old, new);  in snd_es1938_bits()
760 	size_t old, new;  in snd_es1938_capture_pointer()
762 	old = inw(SLDM_REG(chip, DMACOUNT));  in snd_es1938_capture_pointer()
763 	while ((new = inw(SLDM_REG(chip, DMACOUNT))) != old)  in snd_es1938_capture_pointer()
764 		old = new;  in snd_es1938_capture_pointer()
801 	size_t old, new;  in snd_es1938_playback2_pointer()  local
804 	old = inw(SLDM_REG(chip, DMACOUNT));  in snd_es1938_playback2_pointer()
805 	while ((new = inw(SLDM_REG(chip, DMACOUNT))) != old)  in snd_es1938_playback2_pointer()
806 		old = new;  in snd_es1938_playback2_pointer()