avoid using list_for_each_entry_safe when closing endpoints to prevent potential infinite loop

list_for_each_entry_safe is only safe when the current entry is being removed.
If other entries in the list could potentially be removed it can result in an infinite loop.

Because usbh_lld_ep_close blocks on each urb during iteration, it may give up its lock on
the system and allow an interrupt to remove a different urb from the list,
resulting in an infinite loop when the thread resumes.

0 files changed, 0 insertions, 0 deletions