From: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Date: Thu, 29 Nov 2012 01:43:18 +0000 (+1000)
Subject: ehci-sysbus: Attach DMA context.
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~2960^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2b29f492c844ed03d6d16ebe6bb760d71b6557fe;p=sdk%2Femulator%2Fqemu.git

ehci-sysbus: Attach DMA context.

This was left as NULL on the initial merge due to debate on the mailing list on
how to handle DMA contexts for sysbus devices. Patch
9e11908f12f92e31ea94dc2a4c962c836cba9f2a was later merged to fix OHCI. This is the,
equivalent fix for sysbus EHCI.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index 1584079..803df92 100644
--- a/hw/usb/hcd-ehci-sysbus.c
+++ b/hw/usb/hcd-ehci-sysbus.c
@@ -45,6 +45,7 @@ static int usb_ehci_sysbus_initfn(SysBusDevice *dev)
 
     s->capsbase = 0x100;
     s->opregbase = 0x140;
+    s->dma = &dma_context_memory;
 
     usb_ehci_initfn(s, DEVICE(dev));
     sysbus_init_irq(dev, &s->irq);