From: Jiri Slaby <jslaby@suse.cz>
Date: Thu, 25 Aug 2011 13:12:08 +0000 (+0200)
Subject: TTY: use tty_wait_until_sent_from_close in other drivers
X-Git-Tag: v3.2-rc1~170^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b058353abfcdba4403af60f06998da590ebeffe;p=pandora-kernel.git

TTY: use tty_wait_until_sent_from_close in other drivers

Let's use the newly added helper to avoid stalls in drivers which are
not yet ported to tty_port helpers.

Those which are broken (call tty_wait_until_sent with irqs disabled)
are left untouched. They are in a deeper trouble than we are trying to
solve here. This includes amiserial, 68328serial, 68360serial and
crisv10.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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