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[Qemu-trivial] [PATCH] pci-ohci: Add missing 'break' in ohci_service_td
From: |
Ján Veselý |
Subject: |
[Qemu-trivial] [PATCH] pci-ohci: Add missing 'break' in ohci_service_td |
Date: |
Sat, 21 Sep 2013 16:26:41 -0400 |
Device communication errors need to be reported to driver.
Add a debug message while at it.
Signed-off-by: Jan Vesely <address@hidden>
---
hw/usb/hcd-ohci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 35f0878..0396e33 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -1143,7 +1143,9 @@ static int ohci_service_td(OHCIState *ohci,
struct ohci_ed *ed)
switch (ret) {
case USB_RET_IOERROR:
case USB_RET_NODEV:
+ DPRINTF("usb-ohci: got DEV ERROR\n");
OHCI_SET_BM(td.flags, TD_CC, OHCI_CC_DEVICENOTRESPONDING);
+ break;
case USB_RET_NAK:
DPRINTF("usb-ohci: got NAK\n");
return 1;
--
1.8.1.5
- [Qemu-trivial] [PATCH] pci-ohci: Add missing 'break' in ohci_service_td,
Ján Veselý <=