From: Paul Fulghum <paulkf@microgate.com>
Date: Mon, 22 Jun 2009 17:42:56 +0000 (+0100)
Subject: tty: n_hdlc add buffer flushing
X-Git-Tag: v2.6.31-rc1~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be10eb7589337e5defbe214dae038a53dd21add8;p=pandora-kernel.git

tty: n_hdlc add buffer flushing

Add flush_buffer tty callback to flush rx buffers.
Add TCFLSH ioctl processing to flush tx buffers.
Increase default tx buffers from 1 to 3.
Remove unneeded flush_buffer call in open callback.
Remove vendor specific CVS version string.

Signed-off-by: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

Reading git-diff-tree failed