DepSurf

Struct: usb_hub

Status

Regular

• In 4.4: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 4.8: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 4.10: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 4.13: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 4.15: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 4.18: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 5.0: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      struct usb_port **ports;
  };
  

• In 5.3: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.4: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.8: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.11: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.13: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.15: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 5.19: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In 6.2: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
      struct list_head onboard_hub_devs;
  };
  

• In 6.5: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
      struct list_head onboard_hub_devs;
  };
  

• In 6.8: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
      struct list_head onboard_hub_devs;
  };
  

Arch

• In arm64: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In armhf: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In ppc64el: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In riscv64: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

Flavor

• In aws: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In azure: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In gcp: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

• In lowlatency: ✅

  struct usb_hub {
      struct device *intfdev;
      struct usb_device *hdev;
      struct kref kref;
      struct urb *urb;
      u8[8] *buffer;
      union (anon) *status;
      struct mutex status_mutex;
      int error;
      int nerrors;
      long unsigned int event_bits[1];
      long unsigned int change_bits[1];
      long unsigned int removed_bits[1];
      long unsigned int wakeup_bits[1];
      long unsigned int power_bits[1];
      long unsigned int child_usage_bits[1];
      long unsigned int warm_reset_bits[1];
      struct usb_hub_descriptor *descriptor;
      struct usb_tt tt;
      unsigned int mA_per_port;
      unsigned int wakeup_enabled_descendants;
      unsigned int limited_power;
      unsigned int quiescing;
      unsigned int disconnected;
      unsigned int in_reset;
      unsigned int quirk_disable_autosuspend;
      unsigned int quirk_check_port_auto_suspend;
      unsigned int has_indicators;
      u8 indicator[31];
      struct delayed_work leds;
      struct delayed_work init_work;
      struct work_struct events;
      spinlock_t irq_urb_lock;
      struct timer_list irq_urb_retry;
      struct usb_port **ports;
  };
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• Changed between 5.0 and 5.3 ⚠️

  • Field added. spinlock_t irq_urb_lock
  • Field added. struct timer_list irq_urb_retry
• Changed between 5.3 and 5.4 ⚠️

  • Field added. unsigned int quirk_disable_autosuspend
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Field added. struct list_head onboard_hub_devs
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅