Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c330b5da authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "usb: u_data_bridge: Return error when no USB TX request available"

parents 444ec901 24e14ab1

drivers/usb/gadget/function/u_data_bridge.c

+2 −2
Original line number Diff line number Diff line
@@ -451,8 +451,8 @@ ssize_t gbridge_port_write(struct file *file, 


	if (list_empty(&port->write_pool)) {

		spin_unlock_irqrestore(&port->port_lock, flags);

		pr_err("%s: Request list is empty.\n", __func__);

		return 0;

		pr_debug("%s: Request list is empty.\n", __func__);

		return -EAGAIN;

	}

	pool = &port->write_pool;

	req = list_first_entry(pool, struct usb_request, list);