linux-kernel - [PATCH 4.4 21/86] USB: adutux: fix debugging

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Message-Id: <20201109125021.894088840@linuxfoundation.org>
Date:   Mon,  9 Nov 2020 13:54:28 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Oliver Neukum <oneukum@...e.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.4 21/86] USB: adutux: fix debugging

From: Oliver Neukum <oneukum@...e.com>

[ Upstream commit c56150c1bc8da5524831b1dac2eec3c67b89f587 ]

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

Signed-off-by: Oliver Neukum <oneukum@...e.com>
Link: https://lore.kernel.org/r/20200917112600.26508-1-oneukum@suse.com
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Sasha Levin <sashal@...nel.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 ba5c0a4591ac9..012d97f9c30c7 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