void (*free)(struct platform_device *pdev, void *priv);
int (*init)(struct platform_device *pdev, void *priv);
void (*exit)(struct platform_device *pdev, void *priv);
- void *custom_cfg;
- void *custom_data;
void *bsp_priv;
};
which will be stored in bsp_priv, and then passed to init and
exit callbacks. init/exit callbacks should not use or modify
platform data.
- o custom_cfg/custom_data: this is a custom configuration that can be passed
- while initializing the resources.
o bsp_priv: another private pointer.
For MDIO bus The we have:
void (*free)(struct platform_device *pdev, void *priv);
int (*init)(struct platform_device *pdev, void *priv);
void (*exit)(struct platform_device *pdev, void *priv);
- void *custom_cfg;
- void *custom_data;
void *bsp_priv;
};