From: Jiri Slaby <jslaby@suse.cz>
Date: Mon, 2 Apr 2012 11:53:51 +0000 (+0200)
Subject: TTY: isdn, do not play with module refcounts
X-Git-Tag: v3.5-rc1~146^2~30^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce93d33cf45db9893cfc725a2b470da15bfe4435;p=pandora-kernel.git

TTY: isdn, do not play with module refcounts

The module which called allocate_tty_driver is already refcounted by
the TTY layer automatically. And since THIS_MODULE is isdn_tty and it
allocated the tty_driver, there is no need to do the counts in isdn's
tty->ops->open/close.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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