snd_ctl_new1(9) centos man page | unix.com

SND_CTL_NEW1(9) 						 Control/Mixer API						   SND_CTL_NEW1(9)

NAME
       snd_ctl_new1 - create a control instance from the template

SYNOPSIS
       struct snd_kcontrol * snd_ctl_new1(const struct snd_kcontrol_new * ncontrol, void * private_data);

ARGUMENTS
       ncontrol
	   the initialization record

       private_data
	   the private data to set

DESCRIPTION
       Allocates a new struct snd_kcontrol instance and initialize from the given template. When the access field of ncontrol is 0, it's assumed
       as READWRITE access. When the count field is 0, it's assumes as one.

RETURN
       The pointer of the newly generated instance, or NULL on failure.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							   SND_CTL_NEW1(9)