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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Oliver Neukum <oneukum@suse.com>,
        Sasha Levin <sashal@kernel.org>
Subject: [PATCH 4.9 030/117] USB: adutux: fix debugging
Date:   Mon,  9 Nov 2020 13:54:16 +0100
Message-Id: <20201109125027.078899511@linuxfoundation.org>
In-Reply-To: <20201109125025.630721781@linuxfoundation.org>
References: <20201109125025.630721781@linuxfoundation.org>
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From: Oliver Neukum <oneukum@suse.com>

[ Upstream commit c56150c1bc8da5524831b1dac2eec3c67b89f587 ]

Handling for removal of the controller was missing at one place.
Add it.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/20200917112600.26508-1-oneukum@suse.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/usb/misc/adutux.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 7fb0590187d40..a1bc516be154d 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -210,6 +210,7 @@ static void adu_interrupt_out_callback(struct urb *urb)
 
 	if (status != 0) {
 		if ((status != -ENOENT) &&
+		    (status != -ESHUTDOWN) &&
 		    (status != -ECONNRESET)) {
 			dev_dbg(&dev->udev->dev,
 				"%s :nonzero status received: %d\n", __func__,
-- 
2.27.0