table of contents
other versions
- wheezy 3.2.78-1
| SND_REGISTER_DEVICE_(9) | Sound Devices | SND_REGISTER_DEVICE_(9) |
NAME¶
snd_register_device_for_dev - Register the ALSA device file for the cardSYNOPSIS¶
int
snd_register_device_for_dev(int type,
struct snd_card * card,
int dev,
const struct file_operations * f_ops,
void * private_data,
const char * name,
struct device * device);
ARGUMENTS¶
typethe device type, SNDRV_DEVICE_TYPE_XXX
card
the card instance
dev
the device index
f_ops
the file operations
private_data
user pointer for f_ops->open
name
the device file name
device
the struct device to link this new device
to
DESCRIPTION¶
Registers an ALSA device file for the given card. The operators have to be set in reg parameter. Returns zero if successful, or a negative error code on failure.COPYRIGHT¶
| March 2016 | Kernel Hackers Manual 3.2. |