From: Alan Cox <alan@redhat.com>
Date: Mon, 13 Oct 2008 09:44:57 +0000 (+0100)
Subject: tty: Remove lots of NULL checks
X-Git-Tag: v2.6.28-rc1~619
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=51383f69ec56fe3f425d5255fb43e18c445e061c;p=pandora-kernel.git

tty: Remove lots of NULL checks

Many tty drivers contain 'can't happen' checks against NULL pointers passed
in by the tty layer. These have never been possible to occur. Even more
importantly if they ever do occur we want to know as it would be a serious
bug.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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