Merge "usb: gadget: f_fs: Queue request after setting is_busy flag" (daaf0eeb) · Commits · e / devices / android_kernel_sony_msm8998

drivers/usb/gadget/function/f_fs.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -988,13 +988,14 @@ retry:
		* still busy.
		*/
		if (!(io_data->read && ep->is_busy)) {
		ret = usb_ep_queue(ep->ep, req, GFP_ATOMIC);
		ep->is_busy = true;
		ret = usb_ep_queue(ep->ep, req, GFP_ATOMIC);
		}

		spin_unlock_irq(&epfile->ffs->eps_lock);

		if (unlikely(ret < 0)) {
		ep->is_busy = false;
		ret = -EIO;
		} else if (unlikely(
		wait_for_completion_interruptible(done))) {