Scroll to navigation

SND_DEVICE_REGISTER(9) Management of Cards and Device SND_DEVICE_REGISTER(9)

NAME

snd_device_register - register the device

SYNOPSIS

int snd_device_register(struct snd_card * card, void * device_data);

ARGUMENTS

card
the card instance
device_data
the data pointer to register

DESCRIPTION

Registers the device which was already created via snd_device_new. Usually this is called from snd_card_register, but it can be called later if any new devices are created after invocation of snd_card_register.

RETURN

Zero if successful, or a negative error code on failure or if the device not found.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.