xref: /openbmc/linux/sound/ac97/ac97_core.h (revision 9f015b37)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
4  */
5 
6 unsigned int snd_ac97_bus_scan_one(struct ac97_controller *adrv,
7 				   unsigned int codec_num);
8 
9 static inline bool ac97_ids_match(unsigned int id1, unsigned int id2,
10 				  unsigned int mask)
11 {
12 	return (id1 & mask) == (id2 & mask);
13 }
14