From: Gustavo Fernando Padovan <gustavo@las.ic.unicamp.br>
Date: Mon, 23 Jun 2008 11:07:06 +0000 (+0100)
Subject: removed unused var real_tty on n_tty_ioctl()
X-Git-Tag: v2.6.26-rc8~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96a331b1d6426726c37242ddbe939ee14b255790;p=pandora-kernel.git

removed unused var real_tty on n_tty_ioctl()

I noted that the 'struct tty_struct *real_tty' is not used in this
function, so I removed the code about 'real_tty'.

Signed-off-by: Gustavo Fernando Padovan <gustavo@las.ic.unicamp.br>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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