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Date: Tue, 6 Nov 2012 16:10:29 +0800 From: Harvey Yang <harvey.huawei.yang@...il.com> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Matt Mooney <mfm@...eddisk.com> Cc: linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org, "harvey.yang" <harvey.huawei.yang@...il.com> Subject: [PATCH 1/1] staging: usbip: put usb_device and kill event handler thread in error cleanups. From: harvey.yang <harvey.huawei.yang@...il.com> If probe returns with error, the kthread is still alive even when all usbip modules unloaded. So do cleanups in error handler. Signed-off-by: harvey.yang <harvey.huawei.yang@...il.com> --- drivers/staging/usbip/stub_dev.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/staging/usbip/stub_dev.c b/drivers/staging/usbip/stub_dev.c index c8d79a7..16a6868 100644 --- a/drivers/staging/usbip/stub_dev.c +++ b/drivers/staging/usbip/stub_dev.c @@ -432,6 +432,8 @@ static int stub_probe(struct usb_interface *interface, dev_err(&interface->dev, "stub_add_files for %s\n", udev_busid); usb_set_intfdata(interface, NULL); usb_put_intf(interface); + usb_put_dev(udev); + kthread_stop_put(sdev->ud.eh); busid_priv->interf_count = 0; busid_priv->sdev = NULL; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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