1SND_REGISTER_DEVICE(9)  Management of Cards and Device  SND_REGISTER_DEVICE(9)
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NAME

6       snd_register_device - Register the ALSA device file for the card
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SYNOPSIS

9       int snd_register_device(int type, struct snd_card * card, int dev,
10                               const struct file_operations * f_ops,
11                               void * private_data, struct device * device);
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ARGUMENTS

14       type
15           the device type, SNDRV_DEVICE_TYPE_XXX
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17       card
18           the card instance
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20       dev
21           the device index
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23       f_ops
24           the file operations
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26       private_data
27           user pointer for f_ops->open
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29       device
30           the device to register
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DESCRIPTION

33       Registers an ALSA device file for the given card. The operators have to
34       be set in reg parameter.
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RETURN

37       Zero if successful, or a negative error code on failure.
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40Kernel Hackers Manual 3.10         June 2019            SND_REGISTER_DEVICE(9)
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