From: Daniel Thompson <daniel.thompson@linaro.org>
Date: Thu, 29 May 2014 08:48:44 +0000 (+0100)
Subject: serial: kgdb_nmi: Use container_of() to locate private data
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~35^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=06d18289256ec58b78ae8d5b83ff70c3c34309f5;p=pandora-kernel.git

serial: kgdb_nmi: Use container_of() to locate private data

This corrects a crash in kgdb_nmi_tty_shutdown() which occurs when
the function is called with port->tty set to NULL.

All conversions between struct tty_port and struct kgdb_nmi_tty_priv
have been switched to direct calls to container_of() to improve code
clarity and consistancy.

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed