From 4fcc9a3b9ad830c0c73330c89022cfcec570428c Mon Sep 17 00:00:00 2001
From: Thomas Faber <thfabba@gmx.de>
Date: Fri, 2 Mar 2012 09:41:50 +0100
Subject: [PATCH] --- yaml --- r: 289649 b: refs/heads/master c:
 85b4b3c8c189e0159101f7628a71411af072ff69 h: refs/heads/master i:   289647:
 72988874d56898b1954ae243ef78da51d91131b3 v: v3

---
 [refs]                           | 2 +-
 trunk/drivers/usb/gadget/inode.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 9fd34c5fc428..350c9a967556 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 60b9bd8d162174edd335c1b83dbc2bafde1e9d5f
+refs/heads/master: 85b4b3c8c189e0159101f7628a71411af072ff69
diff --git a/trunk/drivers/usb/gadget/inode.c b/trunk/drivers/usb/gadget/inode.c
index ae04266dba1b..4f18a0e46070 100644
--- a/trunk/drivers/usb/gadget/inode.c
+++ b/trunk/drivers/usb/gadget/inode.c
@@ -1043,6 +1043,8 @@ ep0_read (struct file *fd, char __user *buf, size_t len, loff_t *ptr)
 // FIXME don't call this with the spinlock held ...
 				if (copy_to_user (buf, dev->req->buf, len))
 					retval = -EFAULT;
+				else
+					retval = len;
 				clean_req (dev->gadget->ep0, dev->req);
 				/* NOTE userspace can't yet choose to stall */
 			}