272 	unsigned char old, new, oval;  in snd_es1938_mixer_bits()  local
275 	old = inb(SLSB_REG(chip, MIXERDATA));  in snd_es1938_mixer_bits()
276 	oval = old & mask;  in snd_es1938_mixer_bits()
278 		new = (old & ~mask) | (val & mask);  in snd_es1938_mixer_bits()
282 			   reg, old, new);  in snd_es1938_mixer_bits()
358 	unsigned char old, new, oval;  in snd_es1938_bits()  local
362 	old = snd_es1938_get_byte(chip);  in snd_es1938_bits()
363 	oval = old & mask;  in snd_es1938_bits()
366 		new = (old & ~mask) | (val & mask);  in snd_es1938_bits()
369 			   reg, old, new);  in snd_es1938_bits()
759 	size_t old, new;  in snd_es1938_capture_pointer()
761 	old = inw(SLDM_REG(chip, DMACOUNT));  in snd_es1938_capture_pointer()
762 	while ((new = inw(SLDM_REG(chip, DMACOUNT))) != old)  in snd_es1938_capture_pointer()
763 		old = new;  in snd_es1938_capture_pointer()
800 	size_t old, new;  in snd_es1938_playback2_pointer()  local
803 	old = inw(SLDM_REG(chip, DMACOUNT));  in snd_es1938_playback2_pointer()
804 	while ((new = inw(SLDM_REG(chip, DMACOUNT))) != old)  in snd_es1938_playback2_pointer()
805 		old = new;  in snd_es1938_playback2_pointer()