From 5c32d12378313e0096ea0d450462aa638a90fb6e Mon Sep 17 00:00:00 2001
From: Peter Hurley <peter@hurleysoftware.com>
Date: Mon, 2 Dec 2013 14:24:41 -0500
Subject: [PATCH] n_tty: Merge .receive_buf() flavors

N_TTY's direct and flow-controlled flavors of the .receive_buf()
method are nearly identical; fold together.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed