tree fa732de61969c8f4de4efb503b0c0e9222f47670
parent 86e35aea477f4cc5a724d8704f5e9d956c73d424
author Peter Hurley <peter@hurleysoftware.com> 1374668989 -0400
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1374683211 -0700

n_tty: Factor standard per-char i/o into separate fn

Simplify __receive_buf() into a dispatch function; perform per-char
processing for all other modes not already handled.

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