snd_ctl_register_ioctl9
Register the device-specific control-ioctls
Usage
int snd_ctl_register_ioctl(snd_kctl_ioctl_func_t fcn);
Arguments
fcn
ioctl callback function
Overview
called from each device manager like pcm.c, hwdep.c, etc.
Register the device-specific control-ioctls
int snd_ctl_register_ioctl(snd_kctl_ioctl_func_t fcn);
fcn
ioctl callback function
called from each device manager like pcm.c, hwdep.c, etc.