linux-kernel - [PATCH 4.16 009/113] usbip: usbip_event: fix to not print kernel pointer address

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Date:   Mon, 30 Apr 2018 12:23:40 -0700
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Shuah Khan <shuahkh@....samsung.com>
Subject: [PATCH 4.16 009/113] usbip: usbip_event: fix to not print kernel pointer address

4.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Shuah Khan <shuahkh@....samsung.com>

commit 4c982482341c64f55daf69b6caa5a2bcd9b43824 upstream.

Fix it to not print kernel pointer address. Remove the conditional
and debug message as it isn't very useful.

Signed-off-by: Shuah Khan <shuahkh@....samsung.com>
Cc: stable <stable@...r.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/usb/usbip/usbip_event.c |    4 ----
 1 file changed, 4 deletions(-)

--- a/drivers/usb/usbip/usbip_event.c
+++ b/drivers/usb/usbip/usbip_event.c
@@ -91,10 +91,6 @@ static void event_handler(struct work_st
 			unset_event(ud, USBIP_EH_UNUSABLE);
 		}
 
-		/* Stop the error handler. */
-		if (ud->event & USBIP_EH_BYE)
-			usbip_dbg_eh("removed %p\n", ud);
-
 		wake_up(&ud->eh_waitq);
 	}
 }