From 138e9d997e487dafbf686e0e1eba44a8b26dcaf7 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 28 Aug 2012 11:33:47 +0200 Subject: [PATCH] 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 Signed-off-by: Gerd Hoffmann (cherry picked from commit 2979a36183a3902cd75665e7c6bbc8668668fd17) Signed-off-by: Michael Roth --- 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 fd1f8cc..ee75217 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1324,9 +1324,9 @@ 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; -- 1.7.12.1