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[Qemu-devel] [PATCH for-1.2 06/11] ehci: Remove unnecessary ehci_flush_q
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH for-1.2 06/11] ehci: Remove unnecessary ehci_flush_qh call |
Date: |
Fri, 31 Aug 2012 16:19:17 +0200 |
From: Hans de Goede <address@hidden>
ehci_qh_do_overlay() already calls ehci_flush_qh() before it returns, calling
it twice is useless.
Signed-off-by: Hans de Goede <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-ehci.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 3e10977..923a949 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -1966,7 +1966,6 @@ static int ehci_state_fetchqtd(EHCIQueue *q)
}
if (p != NULL) {
ehci_qh_do_overlay(q);
- ehci_flush_qh(q);
if (p->async == EHCI_ASYNC_INFLIGHT) {
ehci_set_state(q->ehci, q->async, EST_HORIZONTALQH);
} else {
--
1.7.1
- [Qemu-devel] [PULL for-1.2 00/11] usb patch queue, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 10/11] ehci: Fix interrupt endpoints no longer working, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 03/11] usb: unique packet ids, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 07/11] ehci: simplify ehci_state_executing, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 04/11] ehci: Fix NULL ptr deref when unplugging an USB dev with an iso stream active, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 05/11] ehci: Schedule async-bh when IAAD bit gets set, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 09/11] ehci: handle TD deactivation of inflight packets, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 11/11] uas: move transfer kickoff, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 06/11] ehci: Remove unnecessary ehci_flush_qh call,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH for-1.2 08/11] ehci: add ehci_cancel_queue(), Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 02/11] usb: Halt ep queue en cancel pending packets on a packet error, Gerd Hoffmann, 2012/08/31
- [Qemu-devel] [PATCH for-1.2 01/11] fix info qtree indention, Gerd Hoffmann, 2012/08/31