table of contents
REGISTER_SOUND_SPECI(9) | Sound Devices | REGISTER_SOUND_SPECI(9) |
NAME¶
register_sound_special_device - register a special sound node
SYNOPSIS¶
int register_sound_special_device(const struct file_operations * fops, int unit, struct device * dev);
ARGUMENTS¶
fops
File operations for the driver
unit
Unit number to allocate
dev
device pointer
DESCRIPTION¶
Allocate a special sound device by minor number from the sound subsystem. The allocated number is returned on succes. On failure a negative error code is returned.
COPYRIGHT¶
April 2023 | Kernel Hackers Manual 2.6. |