commit | a2498f76b8ddd4011645e54faf6eb9281bd6f401 | [log] [tgz] |
---|---|---|
author | Gerd Hoffmann <kraxel@redhat.com> | Tue May 08 13:54:45 2012 +0200 |
committer | Gerd Hoffmann <kraxel@redhat.com> | Mon May 14 10:22:20 2012 +0200 |
tree | e215555bb9f2eabf0da561e740fc34b86e330c4b | |
parent | 94d1991445fa3582c042ee4e5b72606e2fc39cc2 [diff] |
usb-host: handle guest-issued clear halt Most important here is to update our internal endpoint state so we know the endpoint isn't in halted state any more. Without this usb-host tries to clear halt again with the next data transfer submitted. Doing this twice is (a) not correct and (b) confuses some usb devices, rendering them non-functional in the guest. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>