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Commit 6b9563a7 authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman
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tty: fix the metro-usb change I messed up 



Fixes the leak of a tty kref that Jiri pointed out.

Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9b12daf7

drivers/usb/serial/metro-usb.c

+1 −1
Original line number Diff line number Diff line
@@ -136,8 +136,8 @@ static void metrousb_read_int_callback(struct urb *urb) 


		/* Force the data to the tty layer. */

		tty_flip_buffer_push(tty);

		tty_kref_put(tty);

	}

	tty_kref_put(tty);



	/* Set any port variables. */

	spin_lock_irqsave(&metro_priv->lock, flags);