Message ID | 1428512838-2493-3-git-send-email-o-takashi@sakamocchi.jp (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/sound/core/control.c b/sound/core/control.c index 6d12e85..37203a6 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -1042,6 +1042,8 @@ static int snd_ctl_elem_user_info(struct snd_kcontrol *kcontrol, struct user_element *ue = kcontrol->private_data; *uinfo = ue->info; + uinfo->id = kcontrol->id; + return 0; } @@ -1055,6 +1057,7 @@ static int snd_ctl_elem_user_enum_info(struct snd_kcontrol *kcontrol, item = uinfo->value.enumerated.item; *uinfo = ue->info; + uinfo->id = kcontrol->id; item = min(item, uinfo->value.enumerated.items - 1); uinfo->value.enumerated.item = item;
In operations of SNDRV_CTL_IOCTL_ELEM_INFO, identical information in returned value is cleared. This is not better to userspace application. This commit confirms to return full identical information to the operations. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> --- sound/core/control.c | 3 +++ 1 file changed, 3 insertions(+)