ion_custom_data Struct Reference

struct ion_custom_data - metadata passed to/from userspace for a custom ioctl : the custom ioctl function to call More...

#include <ion.h>

Public Attributes
unsigned int	cmd
unsigned long	arg

Detailed Description

struct ion_custom_data - metadata passed to/from userspace for a custom ioctl : the custom ioctl function to call

• : additional data to pass to the custom ioctl, typically a user pointer to a predefined structure

This works just like the regular cmd and arg fields of an ioctl.

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The documentation for this struct was generated from the following file:

• libsrc/grabber/amlogic/ion.h