diff options
Diffstat (limited to 'drivers/usb/gadget/file_storage.c')
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index 5779549d7dc..3ac4f51cd0b 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -3153,6 +3153,15 @@ static void /* __init_or_exit */ fsg_unbind(struct usb_gadget *gadget) DBG(fsg, "unbind\n"); clear_bit(REGISTERED, &fsg->atomic_bitflags); + /* If the thread isn't already dead, tell it to exit now */ + if (fsg->state != FSG_STATE_TERMINATED) { + raise_exception(fsg, FSG_STATE_EXIT); + wait_for_completion(&fsg->thread_notifier); + + /* The cleanup routine waits for this completion also */ + complete(&fsg->thread_notifier); + } + /* Unregister the sysfs attribute files and the LUNs */ for (i = 0; i < fsg->nluns; ++i) { curlun = &fsg->luns[i]; @@ -3166,15 +3175,6 @@ static void /* __init_or_exit */ fsg_unbind(struct usb_gadget *gadget) } } - /* If the thread isn't already dead, tell it to exit now */ - if (fsg->state != FSG_STATE_TERMINATED) { - raise_exception(fsg, FSG_STATE_EXIT); - wait_for_completion(&fsg->thread_notifier); - - /* The cleanup routine waits for this completion also */ - complete(&fsg->thread_notifier); - } - /* Free the data buffers */ for (i = 0; i < fsg_num_buffers; ++i) kfree(fsg->buffhds[i].buf); |