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Searched refs:snd_ctl_tlv (Results 1 – 5 of 5) sorted by relevance

/Linux-v6.1/sound/soc/sof/
Dipc3-control.c335 struct snd_ctl_tlv __user *tlvd = (struct snd_ctl_tlv __user *)binary_data; in sof_ipc3_bytes_ext_get()
338 struct snd_ctl_tlv header; in sof_ipc3_bytes_ext_get()
347 if (size < sizeof(struct snd_ctl_tlv)) in sof_ipc3_bytes_ext_get()
350 size -= sizeof(struct snd_ctl_tlv); in sof_ipc3_bytes_ext_get()
372 if (copy_to_user(tlvd, &header, sizeof(struct snd_ctl_tlv))) in sof_ipc3_bytes_ext_get()
385 const struct snd_ctl_tlv __user *tlvd = (const struct snd_ctl_tlv __user *)binary_data; in sof_ipc3_bytes_ext_put()
388 struct snd_ctl_tlv header; in sof_ipc3_bytes_ext_put()
395 if (copy_from_user(&header, tlvd, sizeof(struct snd_ctl_tlv))) in sof_ipc3_bytes_ext_put()
399 if (header.length + sizeof(struct snd_ctl_tlv) > size) { in sof_ipc3_bytes_ext_put()
401 header.length, sizeof(struct snd_ctl_tlv), size); in sof_ipc3_bytes_ext_put()
[all …]
Dcontrol.c171 if (size < sizeof(struct snd_ctl_tlv)) in snd_sof_bytes_ext_put()
/Linux-v6.1/include/uapi/sound/
Dasound.h1090 struct snd_ctl_tlv { struct
1108 #define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv) argument
1109 #define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv)
1110 #define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv)
/Linux-v6.1/tools/include/uapi/sound/
Dasound.h1090 struct snd_ctl_tlv { struct
1108 #define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv) argument
1109 #define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv)
1110 #define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv)
/Linux-v6.1/sound/core/
Dcontrol.c1866 struct snd_ctl_tlv __user *buf, in snd_ctl_tlv_ioctl()
1869 struct snd_ctl_tlv header; in snd_ctl_tlv_ioctl()