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4039483fd3
To have a home for all hypervisors, this patch creates /sys/hypervisor. A new config option SYS_HYPERVISOR is introduced, which should to be set by architecture dependent hypervisors (e.g. s390 or Xen). Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
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/* initialisation functions */
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extern int devices_init(void);
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extern int buses_init(void);
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extern int classes_init(void);
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extern int firmware_init(void);
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#ifdef CONFIG_SYS_HYPERVISOR
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extern int hypervisor_init(void);
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#else
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static inline int hypervisor_init(void) { return 0; }
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#endif
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extern int platform_bus_init(void);
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extern int system_bus_init(void);
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extern int cpu_dev_init(void);
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extern int attribute_container_init(void);
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extern int bus_add_device(struct device * dev);
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extern void bus_attach_device(struct device * dev);
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extern void bus_remove_device(struct device * dev);
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extern struct bus_type *get_bus(struct bus_type * bus);
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extern void put_bus(struct bus_type * bus);
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extern int bus_add_driver(struct device_driver *);
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extern void bus_remove_driver(struct device_driver *);
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extern void driver_detach(struct device_driver * drv);
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extern int driver_probe_device(struct device_driver *, struct device *);
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extern void sysdev_shutdown(void);
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extern int sysdev_suspend(pm_message_t state);
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extern int sysdev_resume(void);
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static inline struct class_device *to_class_dev(struct kobject *obj)
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{
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return container_of(obj, struct class_device, kobj);
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}
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static inline
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struct class_device_attribute *to_class_dev_attr(struct attribute *_attr)
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{
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return container_of(_attr, struct class_device_attribute, attr);
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}
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