Name
snd_ctl_new —
create a control instance from the template
Synopsis
struct snd_kcontrol * snd_ctl_new ( | struct snd_kcontrol * | control, |
| | unsigned int | access); |
Arguments
control
the control template
access
the default control access
Description
Allocates a new struct snd_kcontrol instance and copies the given template
to the new instance. It does not copy volatile data (access).
Returns the pointer of the new instance, or NULL on failure.