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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
#ifndef __LINUX_ULPI_DRIVER_H
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#define __LINUX_ULPI_DRIVER_H
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#include <linux/mod_devicetable.h>
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#include <linux/device.h>
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struct ulpi_ops;
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/**
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* struct ulpi - describes ULPI PHY device
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* @id: vendor and product ids for ULPI device
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* @ops: I/O access
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* @dev: device interface
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*/
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struct ulpi {
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struct ulpi_device_id id;
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const struct ulpi_ops *ops;
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struct device dev;
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};
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#define to_ulpi_dev(d) container_of(d, struct ulpi, dev)
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static inline void ulpi_set_drvdata(struct ulpi *ulpi, void *data)
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{
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dev_set_drvdata(&ulpi->dev, data);
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}
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static inline void *ulpi_get_drvdata(struct ulpi *ulpi)
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{
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return dev_get_drvdata(&ulpi->dev);
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}
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/**
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* struct ulpi_driver - describes a ULPI PHY driver
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* @id_table: array of device identifiers supported by this driver
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* @probe: binds this driver to ULPI device
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* @remove: unbinds this driver from ULPI device
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* @driver: the name and owner members must be initialized by the drivers
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*/
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struct ulpi_driver {
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const struct ulpi_device_id *id_table;
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int (*probe)(struct ulpi *ulpi);
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void (*remove)(struct ulpi *ulpi);
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struct device_driver driver;
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};
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#define to_ulpi_driver(d) container_of(d, struct ulpi_driver, driver)
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/*
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* use a macro to avoid include chaining to get THIS_MODULE
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*/
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#define ulpi_register_driver(drv) __ulpi_register_driver(drv, THIS_MODULE)
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int __ulpi_register_driver(struct ulpi_driver *drv, struct module *module);
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void ulpi_unregister_driver(struct ulpi_driver *drv);
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#define module_ulpi_driver(__ulpi_driver) \
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module_driver(__ulpi_driver, ulpi_register_driver, \
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ulpi_unregister_driver)
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int ulpi_read(struct ulpi *ulpi, u8 addr);
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int ulpi_write(struct ulpi *ulpi, u8 addr, u8 val);
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#endif /* __LINUX_ULPI_DRIVER_H */
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