139 	unsigned char old_cmd;  in snd_vt1724_ac97_ready()  local
142 		old_cmd = inb(ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_ready()
143 		if (old_cmd & (VT1724_AC97_WRITE | VT1724_AC97_READ))  in snd_vt1724_ac97_ready()
145 		if (!(old_cmd & VT1724_AC97_READY))  in snd_vt1724_ac97_ready()
147 		return old_cmd;  in snd_vt1724_ac97_ready()
150 	return old_cmd;  in snd_vt1724_ac97_ready()
168 	unsigned char old_cmd;  in snd_vt1724_ac97_write()  local
170 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_write()
171 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_write()
172 	old_cmd |= ac97->num;  in snd_vt1724_ac97_write()
175 	outb(old_cmd | VT1724_AC97_WRITE, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_write()
182 	unsigned char old_cmd;  in snd_vt1724_ac97_read()  local
184 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_read()
185 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_read()
186 	old_cmd |= ac97->num;  in snd_vt1724_ac97_read()
188 	outb(old_cmd | VT1724_AC97_READ, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_read()