From bd0bc4416beb7ecef0baf2424250c07b9ef15fb6 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 28 Aug 2012 11:33:47 +0200
Subject: [PATCH 323/366] usb-redir: Return babble when getting more bulk data
 then requested

Babble is the appropriate error in this case (rather then signalling a stall).

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/usb/redirect.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 1ce994c..60b8f3e 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -1351,9 +1351,9 @@ static void usbredir_bulk_packet(void *priv, uint32_t id,
             if (data_len <= p->iov.size) {
                 usb_packet_copy(p, data, data_len);
             } else {
-                ERROR("bulk buffer too small (%d > %zd)\n", data_len,
-                      p->iov.size);
-                len = USB_RET_STALL;
+                ERROR("bulk got more data then requested (%d > %zd)\n",
+                      data_len, p->iov.size);
+                len = USB_RET_BABBLE;
             }
         }
         p->result = len;
-- 
1.7.12