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Commit 8c65582f authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
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tools include UAPI: Sync sound/asound.h copy 

Picking the changes from:

  46b770f7 ("ALSA: uapi: Fix sparse warning")
  a103a398 ("ALSA: control: Fix incompatible protocol error")
  bd3eb4e8 ("ALSA: ctl: bump protocol version up to v2.1.0")
  ff16351e ("ALSA: ctl: remove dimen member from elem_info structure")
  54228356 ("ALSA: ctl: remove unused macro for timestamping of elem_value")
  7fd7d6c5 ("ALSA: uapi: Fix typos and header inclusion in asound.h")
  1cfaef96 ("ALSA: bump uapi version numbers")
  80fe7430 ("ALSA: add new 32-bit layout for snd_pcm_mmap_status/control")
  07094ae6 ("ALSA: Avoid using timespec for struct snd_timer_tread")
  d9e5582c ("ALSA: Avoid using timespec for struct snd_rawmidi_status")
  3ddee7f8 ("ALSA: Avoid using timespec for struct snd_pcm_status")
  a4e7dd35 ("ALSA: Avoid using timespec for struct snd_ctl_elem_value")
  a07804cc ("ALSA: Avoid using timespec for struct snd_timer_status")

Which entails no changes in the tooling side.

To silence this perf tools build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/sound/asound.h' differs from latest version at 'include/uapi/sound/asound.h'
  diff -u tools/include/uapi/sound/asound.h include/uapi/sound/asound.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Baolin Wang <baolin.wang@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 47f8d94a
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Inline Side-by-side
Showing with 132 additions and 23 deletions
tools/include/uapi/sound/asound.h
View file @ 8c65582f
...@@ -26,7 +26,9 @@ ...@@ -26,7 +26,9 @@
#if defined(__KERNEL__) || defined(__linux__) #if defined(__KERNEL__) || defined(__linux__)
#include <linux/types.h> #include <linux/types.h>
#include <asm/byteorder.h>
#else #else
#include <endian.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#endif #endif
...@@ -154,7 +156,7 @@ struct snd_hwdep_dsp_image { ...@@ -154,7 +156,7 @@ struct snd_hwdep_dsp_image {
* * * *
*****************************************************************************/ *****************************************************************************/
#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 14) #define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 15)
typedef unsigned long snd_pcm_uframes_t; typedef unsigned long snd_pcm_uframes_t;
typedef signed long snd_pcm_sframes_t; typedef signed long snd_pcm_sframes_t;
...@@ -301,7 +303,9 @@ typedef int __bitwise snd_pcm_subformat_t; ...@@ -301,7 +303,9 @@ typedef int __bitwise snd_pcm_subformat_t;
#define SNDRV_PCM_INFO_DRAIN_TRIGGER 0x40000000 /* internal kernel flag - trigger in drain */ #define SNDRV_PCM_INFO_DRAIN_TRIGGER 0x40000000 /* internal kernel flag - trigger in drain */
#define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000 /* internal kernel flag - FIFO size is in frames */ #define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000 /* internal kernel flag - FIFO size is in frames */
#if (__BITS_PER_LONG == 32 && defined(__USE_TIME_BITS64)) || defined __KERNEL__
#define __SND_STRUCT_TIME64
#endif
typedef int __bitwise snd_pcm_state_t; typedef int __bitwise snd_pcm_state_t;
#define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0) /* stream is open */ #define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0) /* stream is open */
...@@ -317,8 +321,17 @@ typedef int __bitwise snd_pcm_state_t; ...@@ -317,8 +321,17 @@ typedef int __bitwise snd_pcm_state_t;
enum { enum {
SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000, SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000,
SNDRV_PCM_MMAP_OFFSET_STATUS = 0x80000000, SNDRV_PCM_MMAP_OFFSET_STATUS_OLD = 0x80000000,
SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000, SNDRV_PCM_MMAP_OFFSET_CONTROL_OLD = 0x81000000,
SNDRV_PCM_MMAP_OFFSET_STATUS_NEW = 0x82000000,
SNDRV_PCM_MMAP_OFFSET_CONTROL_NEW = 0x83000000,
#ifdef __SND_STRUCT_TIME64
SNDRV_PCM_MMAP_OFFSET_STATUS = SNDRV_PCM_MMAP_OFFSET_STATUS_NEW,
SNDRV_PCM_MMAP_OFFSET_CONTROL = SNDRV_PCM_MMAP_OFFSET_CONTROL_NEW,
#else
SNDRV_PCM_MMAP_OFFSET_STATUS = SNDRV_PCM_MMAP_OFFSET_STATUS_OLD,
SNDRV_PCM_MMAP_OFFSET_CONTROL = SNDRV_PCM_MMAP_OFFSET_CONTROL_OLD,
#endif
}; };
union snd_pcm_sync_id { union snd_pcm_sync_id {
...@@ -456,8 +469,13 @@ enum { ...@@ -456,8 +469,13 @@ enum {
SNDRV_PCM_AUDIO_TSTAMP_TYPE_LAST = SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK_SYNCHRONIZED SNDRV_PCM_AUDIO_TSTAMP_TYPE_LAST = SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK_SYNCHRONIZED
}; };
#ifndef __KERNEL__
/* explicit padding avoids incompatibility between i386 and x86-64 */
typedef struct { unsigned char pad[sizeof(time_t) - sizeof(int)]; } __time_pad;
struct snd_pcm_status { struct snd_pcm_status {
snd_pcm_state_t state; /* stream state */ snd_pcm_state_t state; /* stream state */
__time_pad pad1; /* align to timespec */
struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */ struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */
struct timespec tstamp; /* reference timestamp */ struct timespec tstamp; /* reference timestamp */
snd_pcm_uframes_t appl_ptr; /* appl ptr */ snd_pcm_uframes_t appl_ptr; /* appl ptr */
...@@ -473,17 +491,48 @@ struct snd_pcm_status { ...@@ -473,17 +491,48 @@ struct snd_pcm_status {
__u32 audio_tstamp_accuracy; /* in ns units, only valid if indicated in audio_tstamp_data */ __u32 audio_tstamp_accuracy; /* in ns units, only valid if indicated in audio_tstamp_data */
unsigned char reserved[52-2*sizeof(struct timespec)]; /* must be filled with zero */ unsigned char reserved[52-2*sizeof(struct timespec)]; /* must be filled with zero */
}; };
#endif
/*
* For mmap operations, we need the 64-bit layout, both for compat mode,
* and for y2038 compatibility. For 64-bit applications, the two definitions
* are identical, so we keep the traditional version.
*/
#ifdef __SND_STRUCT_TIME64
#define __snd_pcm_mmap_status64 snd_pcm_mmap_status
#define __snd_pcm_mmap_control64 snd_pcm_mmap_control
#define __snd_pcm_sync_ptr64 snd_pcm_sync_ptr
#ifdef __KERNEL__
#define __snd_timespec64 __kernel_timespec
#else
#define __snd_timespec64 timespec
#endif
struct __snd_timespec {
__s32 tv_sec;
__s32 tv_nsec;
};
#else
#define __snd_pcm_mmap_status snd_pcm_mmap_status
#define __snd_pcm_mmap_control snd_pcm_mmap_control
#define __snd_pcm_sync_ptr snd_pcm_sync_ptr
#define __snd_timespec timespec
struct __snd_timespec64 {
__s64 tv_sec;
__s64 tv_nsec;
};
struct snd_pcm_mmap_status { #endif
struct __snd_pcm_mmap_status {
snd_pcm_state_t state; /* RO: state - SNDRV_PCM_STATE_XXXX */ snd_pcm_state_t state; /* RO: state - SNDRV_PCM_STATE_XXXX */
int pad1; /* Needed for 64 bit alignment */ int pad1; /* Needed for 64 bit alignment */
snd_pcm_uframes_t hw_ptr; /* RO: hw ptr (0...boundary-1) */ snd_pcm_uframes_t hw_ptr; /* RO: hw ptr (0...boundary-1) */
struct timespec tstamp; /* Timestamp */ struct __snd_timespec tstamp; /* Timestamp */
snd_pcm_state_t suspended_state; /* RO: suspended stream state */ snd_pcm_state_t suspended_state; /* RO: suspended stream state */
struct timespec audio_tstamp; /* from sample counter or wall clock */ struct __snd_timespec audio_tstamp; /* from sample counter or wall clock */
}; };
struct snd_pcm_mmap_control { struct __snd_pcm_mmap_control {
snd_pcm_uframes_t appl_ptr; /* RW: appl ptr (0...boundary-1) */ snd_pcm_uframes_t appl_ptr; /* RW: appl ptr (0...boundary-1) */
snd_pcm_uframes_t avail_min; /* RW: min available frames for wakeup */ snd_pcm_uframes_t avail_min; /* RW: min available frames for wakeup */
}; };
...@@ -492,14 +541,59 @@ struct snd_pcm_mmap_control { ...@@ -492,14 +541,59 @@ struct snd_pcm_mmap_control {
#define SNDRV_PCM_SYNC_PTR_APPL (1<<1) /* get appl_ptr from driver (r/w op) */ #define SNDRV_PCM_SYNC_PTR_APPL (1<<1) /* get appl_ptr from driver (r/w op) */
#define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2) /* get avail_min from driver */ #define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2) /* get avail_min from driver */
struct snd_pcm_sync_ptr { struct __snd_pcm_sync_ptr {
unsigned int flags; unsigned int flags;
union { union {
struct snd_pcm_mmap_status status; struct __snd_pcm_mmap_status status;
unsigned char reserved[64];
} s;
union {
struct __snd_pcm_mmap_control control;
unsigned char reserved[64];
} c;
};
#if defined(__BYTE_ORDER) ? __BYTE_ORDER == __BIG_ENDIAN : defined(__BIG_ENDIAN)
typedef char __pad_before_uframe[sizeof(__u64) - sizeof(snd_pcm_uframes_t)];
typedef char __pad_after_uframe[0];
#endif
#if defined(__BYTE_ORDER) ? __BYTE_ORDER == __LITTLE_ENDIAN : defined(__LITTLE_ENDIAN)
typedef char __pad_before_uframe[0];
typedef char __pad_after_uframe[sizeof(__u64) - sizeof(snd_pcm_uframes_t)];
#endif
struct __snd_pcm_mmap_status64 {
snd_pcm_state_t state; /* RO: state - SNDRV_PCM_STATE_XXXX */
__u32 pad1; /* Needed for 64 bit alignment */
__pad_before_uframe __pad1;
snd_pcm_uframes_t hw_ptr; /* RO: hw ptr (0...boundary-1) */
__pad_after_uframe __pad2;
struct __snd_timespec64 tstamp; /* Timestamp */
snd_pcm_state_t suspended_state;/* RO: suspended stream state */
__u32 pad3; /* Needed for 64 bit alignment */
struct __snd_timespec64 audio_tstamp; /* sample counter or wall clock */
};
struct __snd_pcm_mmap_control64 {
__pad_before_uframe __pad1;
snd_pcm_uframes_t appl_ptr; /* RW: appl ptr (0...boundary-1) */
__pad_before_uframe __pad2;
__pad_before_uframe __pad3;
snd_pcm_uframes_t avail_min; /* RW: min available frames for wakeup */
__pad_after_uframe __pad4;
};
struct __snd_pcm_sync_ptr64 {
__u32 flags;
__u32 pad1;
union {
struct __snd_pcm_mmap_status64 status;
unsigned char reserved[64]; unsigned char reserved[64];
} s; } s;
union { union {
struct snd_pcm_mmap_control control; struct __snd_pcm_mmap_control64 control;
unsigned char reserved[64]; unsigned char reserved[64];
} c; } c;
}; };
...@@ -584,6 +678,8 @@ enum { ...@@ -584,6 +678,8 @@ enum {
#define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status) #define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status)
#define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t) #define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t)
#define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22) #define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22)
#define __SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct __snd_pcm_sync_ptr)
#define __SNDRV_PCM_IOCTL_SYNC_PTR64 _IOWR('A', 0x23, struct __snd_pcm_sync_ptr64)
#define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr) #define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr)
#define SNDRV_PCM_IOCTL_STATUS_EXT _IOWR('A', 0x24, struct snd_pcm_status) #define SNDRV_PCM_IOCTL_STATUS_EXT _IOWR('A', 0x24, struct snd_pcm_status)
#define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info) #define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info)
...@@ -614,7 +710,7 @@ enum { ...@@ -614,7 +710,7 @@ enum {
* Raw MIDI section - /dev/snd/midi?? * Raw MIDI section - /dev/snd/midi??
*/ */
#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0) #define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 1)
enum { enum {
SNDRV_RAWMIDI_STREAM_OUTPUT = 0, SNDRV_RAWMIDI_STREAM_OUTPUT = 0,
...@@ -648,13 +744,16 @@ struct snd_rawmidi_params { ...@@ -648,13 +744,16 @@ struct snd_rawmidi_params {
unsigned char reserved[16]; /* reserved for future use */ unsigned char reserved[16]; /* reserved for future use */
}; };
#ifndef __KERNEL__
struct snd_rawmidi_status { struct snd_rawmidi_status {
int stream; int stream;
__time_pad pad1;
struct timespec tstamp; /* Timestamp */ struct timespec tstamp; /* Timestamp */
size_t avail; /* available bytes */ size_t avail; /* available bytes */
size_t xruns; /* count of overruns since last status (in bytes) */ size_t xruns; /* count of overruns since last status (in bytes) */
unsigned char reserved[16]; /* reserved for future use */ unsigned char reserved[16]; /* reserved for future use */
}; };
#endif
#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int) #define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int)
#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info) #define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info)
...@@ -667,7 +766,7 @@ struct snd_rawmidi_status { ...@@ -667,7 +766,7 @@ struct snd_rawmidi_status {
* Timer section - /dev/snd/timer * Timer section - /dev/snd/timer
*/ */
#define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) #define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7)
enum { enum {
SNDRV_TIMER_CLASS_NONE = -1, SNDRV_TIMER_CLASS_NONE = -1,
...@@ -761,6 +860,7 @@ struct snd_timer_params { ...@@ -761,6 +860,7 @@ struct snd_timer_params {
unsigned char reserved[60]; /* reserved */ unsigned char reserved[60]; /* reserved */
}; };
#ifndef __KERNEL__
struct snd_timer_status { struct snd_timer_status {
struct timespec tstamp; /* Timestamp - last update */ struct timespec tstamp; /* Timestamp - last update */
unsigned int resolution; /* current period resolution in ns */ unsigned int resolution; /* current period resolution in ns */
...@@ -769,10 +869,11 @@ struct snd_timer_status { ...@@ -769,10 +869,11 @@ struct snd_timer_status {
unsigned int queue; /* used queue size */ unsigned int queue; /* used queue size */
unsigned char reserved[64]; /* reserved */ unsigned char reserved[64]; /* reserved */
}; };
#endif
#define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int) #define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int)
#define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id) #define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id)
#define SNDRV_TIMER_IOCTL_TREAD _IOW('T', 0x02, int) #define SNDRV_TIMER_IOCTL_TREAD_OLD _IOW('T', 0x02, int)
#define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo) #define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo)
#define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams) #define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams)
#define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus) #define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus)
...@@ -785,6 +886,15 @@ struct snd_timer_status { ...@@ -785,6 +886,15 @@ struct snd_timer_status {
#define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1) #define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1)
#define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2) #define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2)
#define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3) #define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3)
#define SNDRV_TIMER_IOCTL_TREAD64 _IOW('T', 0xa4, int)
#if __BITS_PER_LONG == 64
#define SNDRV_TIMER_IOCTL_TREAD SNDRV_TIMER_IOCTL_TREAD_OLD
#else
#define SNDRV_TIMER_IOCTL_TREAD ((sizeof(__kernel_long_t) >= sizeof(time_t)) ? \
SNDRV_TIMER_IOCTL_TREAD_OLD : \
SNDRV_TIMER_IOCTL_TREAD64)
#endif
struct snd_timer_read { struct snd_timer_read {
unsigned int resolution; unsigned int resolution;
...@@ -810,11 +920,15 @@ enum { ...@@ -810,11 +920,15 @@ enum {
SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10, SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10,
}; };
#ifndef __KERNEL__
struct snd_timer_tread { struct snd_timer_tread {
int event; int event;
__time_pad pad1;
struct timespec tstamp; struct timespec tstamp;
unsigned int val; unsigned int val;
__time_pad pad2;
}; };
#endif
/**************************************************************************** /****************************************************************************
* * * *
...@@ -822,7 +936,7 @@ struct snd_timer_tread { ...@@ -822,7 +936,7 @@ struct snd_timer_tread {
* * * *
****************************************************************************/ ****************************************************************************/
#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7) #define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 8)
struct snd_ctl_card_info { struct snd_ctl_card_info {
int card; /* card number */ int card; /* card number */
...@@ -860,7 +974,7 @@ typedef int __bitwise snd_ctl_elem_iface_t; ...@@ -860,7 +974,7 @@ typedef int __bitwise snd_ctl_elem_iface_t;
#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1) #define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1)
#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE) #define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE)
#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) /* control value may be changed without a notification */ #define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) /* control value may be changed without a notification */
#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3) /* when was control changed */ // (1 << 3) is unused.
#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) /* TLV read is possible */ #define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) /* TLV read is possible */
#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) /* TLV write is possible */ #define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) /* TLV write is possible */
#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) #define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE)
...@@ -926,11 +1040,7 @@ struct snd_ctl_elem_info { ...@@ -926,11 +1040,7 @@ struct snd_ctl_elem_info {
} enumerated; } enumerated;
unsigned char reserved[128]; unsigned char reserved[128];
} value; } value;
union { unsigned char reserved[64];
unsigned short d[4]; /* dimensions */
unsigned short *d_ptr; /* indirect - obsoleted */
} dimen;
unsigned char reserved[64-4*sizeof(unsigned short)];
}; };
struct snd_ctl_elem_value { struct snd_ctl_elem_value {
...@@ -955,8 +1065,7 @@ struct snd_ctl_elem_value { ...@@ -955,8 +1065,7 @@ struct snd_ctl_elem_value {
} bytes; } bytes;
struct snd_aes_iec958 iec958; struct snd_aes_iec958 iec958;
} value; /* RO */ } value; /* RO */
struct timespec tstamp; unsigned char reserved[128];
unsigned char reserved[128-sizeof(struct timespec)];
}; };
struct snd_ctl_tlv { struct snd_ctl_tlv {
......
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