From: Jiri Slaby <jslaby@suse.cz>
Date: Thu, 3 Jan 2013 14:53:02 +0000 (+0100)
Subject: TTY: convert more flipping functions
X-Git-Tag: v3.9-rc1~125^2~115
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f69335710884ae6112fc8196ebe29b5cda7b79b;p=pandora-kernel.git

TTY: convert more flipping functions

Now, we start converting tty buffer functions to actually use
tty_port. This will allow us to get rid of the need of tty pointer in
many call sites. Only tty_port will be needed and hence no more
tty_port_tty_get calls in those paths.

Now 4 string flipping ones are on turn:
* tty_insert_flip_string_flags
* tty_insert_flip_string_fixed_flag
* tty_prepare_flip_string
* tty_prepare_flip_string_flags

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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