From 0d3b88d187d02c910fce62ee4d14fb29617f21ba Mon Sep 17 00:00:00 2001
From: Jiri Slaby <jslaby@suse.cz>
Date: Wed, 20 Mar 2013 15:30:57 +0100
Subject: [PATCH] CAIF: fix tty->warned build error

After commit 6865ff222cca ("TTY: do not warn about setting
speed via SPD_*"), we are seeing a build error when DEBUG_FS is
enabled:
drivers/net/caif/caif_serial.c: In function 'update_tty_status':
drivers/net/caif/caif_serial.c:94:11: error: 'struct tty_struct' has no member named 'warned'

Fix the error by removing the reference to the variable as it was
not set in the last decade (as documented in the changelog of the
commit above).

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Sjur Braendeland <sjur.brandeland@stericsson.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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