125 	unsigned char old_cmd;  in snd_vt1724_ac97_ready()  local
128 		old_cmd = inb(ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_ready()
129 		if (old_cmd & (VT1724_AC97_WRITE | VT1724_AC97_READ))  in snd_vt1724_ac97_ready()
131 		if (!(old_cmd & VT1724_AC97_READY))  in snd_vt1724_ac97_ready()
133 		return old_cmd;  in snd_vt1724_ac97_ready()
136 	return old_cmd;  in snd_vt1724_ac97_ready()
154 	unsigned char old_cmd;  in snd_vt1724_ac97_write()  local
156 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_write()
157 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_write()
158 	old_cmd |= ac97->num;  in snd_vt1724_ac97_write()
161 	outb(old_cmd | VT1724_AC97_WRITE, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_write()
168 	unsigned char old_cmd;  in snd_vt1724_ac97_read()  local
170 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_read()
171 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_read()
172 	old_cmd |= ac97->num;  in snd_vt1724_ac97_read()
174 	outb(old_cmd | VT1724_AC97_READ, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_read()