struct list_head codec_list;
struct hda_codec *caddr_tbl[HDA_MAX_CODEC_ADDRESS + 1]; /* caddr -> codec */
- struct mutex cmd_mutex;
+ struct semaphore cmd_mutex;
/* unsolicited event queue */
struct hda_bus_unsolicited *unsol;
int amp_info_size;
struct hda_amp_info *amp_info;
- struct mutex spdif_mutex;
+ struct semaphore spdif_mutex;
unsigned int spdif_status; /* IEC958 status bits */
unsigned short spdif_ctls; /* SPDIF control bits */
unsigned int spdif_in_enable; /* SPDIF input enable? */