106 	unsigned char old_cmd;  in snd_vt1724_ac97_ready()  local
109 		old_cmd = inb(ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_ready()
110 		if (old_cmd & (VT1724_AC97_WRITE | VT1724_AC97_READ))  in snd_vt1724_ac97_ready()
112 		if (!(old_cmd & VT1724_AC97_READY))  in snd_vt1724_ac97_ready()
114 		return old_cmd;  in snd_vt1724_ac97_ready()
117 	return old_cmd;  in snd_vt1724_ac97_ready()
135 	unsigned char old_cmd;  in snd_vt1724_ac97_write()  local
137 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_write()
138 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_write()
139 	old_cmd |= ac97->num;  in snd_vt1724_ac97_write()
142 	outb(old_cmd | VT1724_AC97_WRITE, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_write()
149 	unsigned char old_cmd;  in snd_vt1724_ac97_read()  local
151 	old_cmd = snd_vt1724_ac97_ready(ice);  in snd_vt1724_ac97_read()
152 	old_cmd &= ~VT1724_AC97_ID_MASK;  in snd_vt1724_ac97_read()
153 	old_cmd |= ac97->num;  in snd_vt1724_ac97_read()
155 	outb(old_cmd | VT1724_AC97_READ, ICEMT1724(ice, AC97_CMD));  in snd_vt1724_ac97_read()