SND_CTL_REGISTER_IOC(9)                 Control/Mixer API                 SND_CTL_REGISTER_IOC(9)



NAME
       snd_ctl_register_ioctl - register the device-specific control-ioctls

SYNOPSIS
       int snd_ctl_register_ioctl(snd_kctl_ioctl_func_t fcn);

ARGUMENTS
       fcn
           ioctl callback function

DESCRIPTION
       called from each device manager like pcm.c, hwdep.c, etc.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   SND_CTL_REGISTER_IOC(9)