From: Alan Cox <alan@linux.intel.com>
Date: Thu, 5 Nov 2009 13:28:29 +0000 (+0000)
Subject: sdio_uart: refcount the tty objects
X-Git-Tag: v2.6.33-rc1~310^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=530646f4695b396aeeec2ca912dcc3a9c95e0f52;p=pandora-kernel.git

sdio_uart: refcount the tty objects

The tty can go away underneath us, so we must refcount it. Do the naïve
implementation initially. We will worry about startup shortly.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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