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Diffstat (limited to 'include/sound/ainstr_fm.h')
-rw-r--r--include/sound/ainstr_fm.h28
1 files changed, 16 insertions, 12 deletions
diff --git a/include/sound/ainstr_fm.h b/include/sound/ainstr_fm.h
index 0ec02953815..c4afb1f121f 100644
--- a/include/sound/ainstr_fm.h
+++ b/include/sound/ainstr_fm.h
@@ -39,13 +39,13 @@
* FM operator
*/
-typedef struct fm_operator {
+struct fm_operator {
unsigned char am_vib;
unsigned char ksl_level;
unsigned char attack_decay;
unsigned char sustain_release;
unsigned char wave_select;
-} fm_operator_t;
+};
/*
* Instrument
@@ -54,11 +54,11 @@ typedef struct fm_operator {
#define FM_PATCH_OPL2 0x01 /* OPL2 2 operators FM instrument */
#define FM_PATCH_OPL3 0x02 /* OPL3 4 operators FM instrument */
-typedef struct {
+struct fm_instrument {
unsigned int share_id[4]; /* share id - zero = no sharing */
unsigned char type; /* instrument type */
- fm_operator_t op[4];
+ struct fm_operator op[4];
unsigned char feedback_connection[2];
unsigned char echo_delay;
@@ -68,7 +68,7 @@ typedef struct {
unsigned char fix_dur;
unsigned char modes;
unsigned char fix_key;
-} fm_instrument_t;
+};
/*
*
@@ -88,25 +88,25 @@ typedef struct {
* FM operator
*/
-typedef struct fm_xoperator {
+struct fm_xoperator {
__u8 am_vib;
__u8 ksl_level;
__u8 attack_decay;
__u8 sustain_release;
__u8 wave_select;
-} fm_xoperator_t;
+};
/*
* Instrument
*/
-typedef struct fm_xinstrument {
+struct fm_xinstrument {
__u32 stype; /* structure type */
__u32 share_id[4]; /* share id - zero = no sharing */
__u8 type; /* instrument type */
- fm_xoperator_t op[4]; /* fm operators */
+ struct fm_xoperator op[4]; /* fm operators */
__u8 feedback_connection[2];
__u8 echo_delay;
@@ -116,15 +116,19 @@ typedef struct fm_xinstrument {
__u8 fix_dur;
__u8 modes;
__u8 fix_key;
-} fm_xinstrument_t;
+};
#ifdef __KERNEL__
#include "seq_instr.h"
-int snd_seq_fm_init(snd_seq_kinstr_ops_t * ops,
- snd_seq_kinstr_ops_t * next);
+int snd_seq_fm_init(struct snd_seq_kinstr_ops * ops,
+ struct snd_seq_kinstr_ops * next);
#endif
+/* typedefs for compatibility to user-space */
+typedef struct fm_xoperator fm_xoperator_t;
+typedef struct fm_xinstrument fm_xinstrument_t;
+
#endif /* __SOUND_AINSTR_FM_H */