73 static int snd_es1688_read(struct snd_es1688 *chip, unsigned char reg)  in snd_es1688_read()  function
238 	snd_es1688_read(chip, 0xb1);  in snd_es1688_init()
239 	snd_es1688_read(chip, 0xb2);  in snd_es1688_init()
282 	snd_es1688_read(chip, 0xb1);  in snd_es1688_init()
283 	snd_es1688_read(chip, 0xb2);  in snd_es1688_init()
346 	val = snd_es1688_read(chip, 0xb8);  in snd_es1688_trigger()
385 	snd_es1688_write(chip, 0xa8, (snd_es1688_read(chip, 0xa8) & ~0x03) | (3 - runtime->channels));  in snd_es1688_playback_prepare()
412 	snd_es1688_write(chip, 0xb1, (snd_es1688_read(chip, 0xb1) & 0x0f) | 0x50);  in snd_es1688_playback_prepare()
413 	snd_es1688_write(chip, 0xb2, (snd_es1688_read(chip, 0xb2) & 0x0f) | 0x50);  in snd_es1688_playback_prepare()
447 	snd_es1688_write(chip, 0xa8, (snd_es1688_read(chip, 0xa8) & ~0x03) | (3 - runtime->channels));  in snd_es1688_capture_prepare()
470 	snd_es1688_write(chip, 0xb1, (snd_es1688_read(chip, 0xb1) & 0x0f) | 0x50);  in snd_es1688_capture_prepare()
471 	snd_es1688_write(chip, 0xb2, (snd_es1688_read(chip, 0xb2) & 0x0f) | 0x50);  in snd_es1688_capture_prepare()
886 		left = snd_es1688_read(chip, left_reg);  in snd_es1688_get_double()
891 			right = snd_es1688_read(chip, right_reg);  in snd_es1688_get_double()
930 			oval1 = snd_es1688_read(chip, left_reg);  in snd_es1688_put_double()
934 			oval2 = snd_es1688_read(chip, right_reg);  in snd_es1688_put_double()
952 			oval1 = snd_es1688_read(chip, left_reg);  in snd_es1688_put_double()