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From: Kulikov Vasiliy on 11 Aug 2010 04:10
If stub_probe() failed then do not increase interf_count. In original
code sdev was leaked as its interf_count never reaches 0.

Signed-off-by: Kulikov Vasiliy <segooon(a)gmail.com>
---
drivers/staging/usbip/stub_dev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/usbip/stub_dev.c b/drivers/staging/usbip/stub_dev.c
index b6b753a..b186b5f 100644
--- a/drivers/staging/usbip/stub_dev.c
+++ b/drivers/staging/usbip/stub_dev.c
@@ -427,11 +427,11 @@ static int stub_probe(struct usb_interface *interface,


if (busid_priv->status == STUB_BUSID_ALLOC) {
- busid_priv->interf_count++;
sdev = busid_priv->sdev;
if (!sdev)
return -ENODEV;

+ busid_priv->interf_count++;
dev_info(&interface->dev,
"USB/IP Stub: register a new interface "
"(bus %u dev %u ifn %u)\n", udev->bus->busnum, udev->devnum,
--
1.7.0.4

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