USB: gadget: Remove suspended sysfs file before freeing cdev

cdev struct is accessed in suspended sysfs show function.  So
remove sysfs file before freeing the cdev in composite_unbind.

Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 7b5cc16e4a0b..96413a240fdf 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -1047,9 +1047,9 @@ composite_unbind(struct usb_gadget *gadget)
                 kfree(cdev->req->buf);
                 usb_ep_free_request(gadget->ep0, cdev->req);
         }
+        device_remove_file(&gadget->dev, &dev_attr_suspended);
         kfree(cdev);
         set_gadget_data(gadget, NULL);
-        device_remove_file(&gadget->dev, &dev_attr_suspended);
         composite = NULL;
 }