From b66fa3d1e8b98477de25ffe4e730bf5c3c6b79c9 Mon Sep 17 00:00:00 2001
From: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
Date: Fri, 27 Apr 2012 14:28:02 +0300
Subject: [PATCH] --- yaml --- r: 316937 b: refs/heads/master c:
 7acd85e0eb2ed300edf123178445237059b35fb9 h: refs/heads/master i:   316935:
 4cb3e91b099258a1fe5deb3cbbc9665c90d781c3 v: v3

---
 [refs]                        | 2 +-
 trunk/drivers/usb/dwc3/core.c | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 934a08bd6a89..4fa2fcce9556 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 802fde983e8a3391e059bd41fc272993ae642816
+refs/heads/master: 7acd85e0eb2ed300edf123178445237059b35fb9
diff --git a/trunk/drivers/usb/dwc3/core.c b/trunk/drivers/usb/dwc3/core.c
index 1040bdb8dc88..49c060205c9a 100644
--- a/trunk/drivers/usb/dwc3/core.c
+++ b/trunk/drivers/usb/dwc3/core.c
@@ -255,7 +255,7 @@ static int __devinit dwc3_alloc_event_buffers(struct dwc3 *dwc, unsigned length)
  *
  * Returns 0 on success otherwise negative errno.
  */
-static int __devinit dwc3_event_buffers_setup(struct dwc3 *dwc)
+static int dwc3_event_buffers_setup(struct dwc3 *dwc)
 {
 	struct dwc3_event_buffer	*evt;
 	int				n;
@@ -266,6 +266,8 @@ static int __devinit dwc3_event_buffers_setup(struct dwc3 *dwc)
 				evt->buf, (unsigned long long) evt->dma,
 				evt->length);
 
+		evt->lpos = 0;
+
 		dwc3_writel(dwc->regs, DWC3_GEVNTADRLO(n),
 				lower_32_bits(evt->dma));
 		dwc3_writel(dwc->regs, DWC3_GEVNTADRHI(n),
@@ -285,6 +287,9 @@ static void dwc3_event_buffers_cleanup(struct dwc3 *dwc)
 
 	for (n = 0; n < dwc->num_event_buffers; n++) {
 		evt = dwc->ev_buffs[n];
+
+		evt->lpos = 0;
+
 		dwc3_writel(dwc->regs, DWC3_GEVNTADRLO(n), 0);
 		dwc3_writel(dwc->regs, DWC3_GEVNTADRHI(n), 0);
 		dwc3_writel(dwc->regs, DWC3_GEVNTSIZ(n), 0);