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| author | Takashi Iwai <tiwai@suse.de> | 2013-06-28 17:28:09 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-06-28 17:28:09 +0200 |
| commit | 1272d4bc7d2ef96ad1b25f15237610269e2ce84a (patch) | |
| tree | 020e5a3ac6952013971ddef3eba4a688a4024289 | |
| parent | b53215eddce7b69170c83282a8ebec95e6d7a59f (diff) | |
| download | hda-emu-1272d4bc7d2ef96ad1b25f15237610269e2ce84a.tar.gz | |
Add SNDRV_CTL_ELEM_ID_NAME_MAXLEN definition
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | include/sound/asound.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/asound.h b/include/sound/asound.h index 61f1440..605559a 100644 --- a/include/sound/asound.h +++ b/include/sound/asound.h @@ -55,6 +55,8 @@ typedef int snd_ctl_elem_iface_t; #define SNDRV_CTL_POWER_D3hot (SNDRV_CTL_POWER_D3|0x0000) /* Off, with power */ #define SNDRV_CTL_POWER_D3cold (SNDRV_CTL_POWER_D3|0x0001) /* Off, without power */ +#define SNDRV_CTL_ELEM_ID_NAME_MAXLEN 44 + struct snd_ctl_elem_id { unsigned int numid; /* numeric identifier, zero = invalid */ snd_ctl_elem_iface_t iface; /* interface identifier */ |