From patchwork Mon Oct 15 10:38:28 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans de Goede X-Patchwork-Id: 191533 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 13A112C00B0 for ; Mon, 15 Oct 2012 22:16:46 +1100 (EST) Received: from localhost ([::1]:34609 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNif6-0001y2-Vi for incoming@patchwork.ozlabs.org; Mon, 15 Oct 2012 07:16:44 -0400 Received: from eggs.gnu.org ([208.118.235.92]:44149) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNi45-00067H-Re for qemu-devel@nongnu.org; Mon, 15 Oct 2012 06:38:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TNi41-0003w8-Dh for qemu-devel@nongnu.org; Mon, 15 Oct 2012 06:38:29 -0400 Received: from mx1.redhat.com ([209.132.183.28]:12679) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TNi41-0003vx-3r for qemu-devel@nongnu.org; Mon, 15 Oct 2012 06:38:25 -0400 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9FAcOpe020717 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 15 Oct 2012 06:38:24 -0400 Received: from localhost.localdomain.com (vpn1-5-26.ams2.redhat.com [10.36.5.26]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q9FAc0Eh008943; Mon, 15 Oct 2012 06:38:23 -0400 From: Hans de Goede To: qemu-devel@nongnu.org Date: Mon, 15 Oct 2012 12:38:28 +0200 Message-Id: <1350297511-25437-20-git-send-email-hdegoede@redhat.com> In-Reply-To: <1350297511-25437-1-git-send-email-hdegoede@redhat.com> References: <1350297511-25437-1-git-send-email-hdegoede@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.11 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Cc: Hans de Goede , Gerd Hoffmann Subject: [Qemu-devel] [PATCH 19/22] usb-redir: Add an usbredir_setup_usb_eps() helper function X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Hans de Goede --- hw/usb/redirect.c | 45 ++++++++++++++++++++++----------------------- 1 file changed, 22 insertions(+), 23 deletions(-) diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index f715281..9e88779 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1346,17 +1346,35 @@ static void usbredir_set_pipeline(USBRedirDevice *dev, struct USBEndpoint *uep) } } +static void usbredir_setup_usb_eps(USBRedirDevice *dev) +{ + struct USBEndpoint *usb_ep; + int i, pid; + + for (i = 0; i < MAX_ENDPOINTS; i++) { + pid = (i & 0x10) ? USB_TOKEN_IN : USB_TOKEN_OUT; + usb_ep = usb_ep_get(&dev->dev, pid, i & 0x0f); + usb_ep->type = dev->endpoint[i].type; + usb_ep->ifnum = dev->endpoint[i].interface; + usb_ep->max_packet_size = dev->endpoint[i].max_packet_size; + usbredir_set_pipeline(dev, usb_ep); + } +} + static void usbredir_ep_info(void *priv, struct usb_redir_ep_info_header *ep_info) { USBRedirDevice *dev = priv; - struct USBEndpoint *usb_ep; int i; for (i = 0; i < MAX_ENDPOINTS; i++) { dev->endpoint[i].type = ep_info->type[i]; dev->endpoint[i].interval = ep_info->interval[i]; dev->endpoint[i].interface = ep_info->interface[i]; + if (usbredirparser_peer_has_cap(dev->parser, + usb_redir_cap_ep_info_max_packet_size)) { + dev->endpoint[i].max_packet_size = ep_info->max_packet_size[i]; + } switch (dev->endpoint[i].type) { case usb_redir_type_invalid: break; @@ -1377,18 +1395,8 @@ static void usbredir_ep_info(void *priv, usbredir_device_disconnect(dev); return; } - usb_ep = usb_ep_get(&dev->dev, - (i & 0x10) ? USB_TOKEN_IN : USB_TOKEN_OUT, - i & 0x0f); - usb_ep->type = dev->endpoint[i].type; - usb_ep->ifnum = dev->endpoint[i].interface; - if (usbredirparser_peer_has_cap(dev->parser, - usb_redir_cap_ep_info_max_packet_size)) { - dev->endpoint[i].max_packet_size = - usb_ep->max_packet_size = ep_info->max_packet_size[i]; - } - usbredir_set_pipeline(dev, usb_ep); } + usbredir_setup_usb_eps(dev); } static void usbredir_configuration_status(void *priv, uint64_t id, @@ -1630,8 +1638,6 @@ static void usbredir_pre_save(void *priv) static int usbredir_post_load(void *priv, int version_id) { USBRedirDevice *dev = priv; - struct USBEndpoint *usb_ep; - int i; switch (dev->device_info.speed) { case usb_redir_speed_low: @@ -1651,15 +1657,8 @@ static int usbredir_post_load(void *priv, int version_id) } dev->dev.speedmask = (1 << dev->dev.speed); - for (i = 0; i < MAX_ENDPOINTS; i++) { - usb_ep = usb_ep_get(&dev->dev, - (i & 0x10) ? USB_TOKEN_IN : USB_TOKEN_OUT, - i & 0x0f); - usb_ep->type = dev->endpoint[i].type; - usb_ep->ifnum = dev->endpoint[i].interface; - usb_ep->max_packet_size = dev->endpoint[i].max_packet_size; - usbredir_set_pipeline(dev, usb_ep); - } + usbredir_setup_usb_eps(dev); + return 0; }