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ALSA: asound.h - use SNDRV_CTL_ELEM_ID_NAME_MAXLEN

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we have defined SNDRV_CTL_ELEM_ID_NAME_MAXLEN as size of name array so use
this define instead of numeric value

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Vinod Koul 2015-04-17 22:53:32 +05:30 committed by Takashi Iwai
parent f4d7703179
commit 43c499dc27
1 changed files with 1 additions and 1 deletions
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include/uapi/sound/asound.h
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@ -864,7 +864,7 @@ struct snd_ctl_elem_id {
snd_ctl_elem_iface_t iface; /* interface identifier */
unsigned int device; /* device/client number */
unsigned int subdevice; /* subdevice (substream) number */
unsigned char name[44]; /* ASCII name of item */
unsigned char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; /* ASCII name of item */
unsigned int index; /* index of item */
};