perf mmap: Discard legacy interfaces for mmap read forward
[linux/fpc-iii.git] / sound / ac97 / ac97_core.h
blob08441a4fda7ce8958cd1ca4a428cb7f7908d5c6d
1 /*
2 * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
9 unsigned int snd_ac97_bus_scan_one(struct ac97_controller *ac97,
10 unsigned int codec_num);
12 static inline bool ac97_ids_match(unsigned int id1, unsigned int id2,
13 unsigned int mask)
15 return (id1 & mask) == (id2 & mask);