commit: 683da59d7b8ae04891636d4b59893cd4e9b0b7e5
From: Timo Juhani Lindfors <[email protected]>
Date: Sun, 29 Jan 2012 16:12:13 +0200
Subject: usb: gadget: zero: fix bug in loopback autoresume handling

ab943a2e125b (USB: gadget: gadget zero uses new suspend/resume hooks)
introduced a copy-paste error where f_loopback.c writes to a variable
declared in f_sourcesink.c. This prevents one from creating gadgets
that only have a loopback function.

Cc: stable <[email protected]>
Signed-off-by: Timo Juhani Lindfors <[email protected]>
Signed-off-by: Felipe Balbi <[email protected]>
---
 drivers/usb/gadget/f_loopback.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c
index 6d87f28..2c0cd82 100644
--- a/drivers/usb/gadget/f_loopback.c
+++ b/drivers/usb/gadget/f_loopback.c
@@ -418,7 +418,7 @@ int __init loopback_add(struct usb_composite_dev *cdev, 
bool autoresume)
 
        /* support autoresume for remote wakeup testing */
        if (autoresume)
-               sourcesink_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
+               loopback_driver.bmAttributes |= USB_CONFIG_ATT_WAKEUP;
 
        /* support OTG systems */
        if (gadget_is_otg(cdev->gadget)) {
-- 
1.7.3.4
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