From b6b0c066f5750c3c977b647509f225ba06038b60 Mon Sep 17 00:00:00 2001 From: BALATON Zoltan Date: Tue, 25 Jan 2022 14:33:20 +0100 Subject: [PATCH] usb/ohci: Merge ohci_async_cancel_device() into ohci_child_detach() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit These two do the same and only used once so no need to have two functions, simplify by merging them. Signed-off-by: BALATON Zoltan Reviewed-by: Philippe Mathieu-Daudé Message-Id: <5fc8ba0bbf55703014d22dd06ab2f9eabaf370bf.1643117600.git.balaton@eik.bme.hu> Signed-off-by: Gerd Hoffmann --- hw/usb/hcd-ohci.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c index 190f5a8aba..09d07367cc 100644 --- a/hw/usb/hcd-ohci.c +++ b/hw/usb/hcd-ohci.c @@ -1725,8 +1725,10 @@ static void ohci_attach(USBPort *port1) } } -static void ohci_async_cancel_device(OHCIState *ohci, USBDevice *dev) +static void ohci_child_detach(USBPort *port1, USBDevice *dev) { + OHCIState *ohci = port1->opaque; + if (ohci->async_td && usb_packet_is_inflight(&ohci->usb_packet) && ohci->usb_packet.ep->dev == dev) { @@ -1735,20 +1737,13 @@ static void ohci_async_cancel_device(OHCIState *ohci, USBDevice *dev) } } -static void ohci_child_detach(USBPort *port1, USBDevice *child) -{ - OHCIState *s = port1->opaque; - - ohci_async_cancel_device(s, child); -} - static void ohci_detach(USBPort *port1) { OHCIState *s = port1->opaque; OHCIPort *port = &s->rhport[port1->index]; uint32_t old_state = port->ctrl; - ohci_async_cancel_device(s, port1->dev); + ohci_child_detach(port1, port1->dev); /* set connect status */ if (port->ctrl & OHCI_PORT_CCS) { -- 2.11.0