From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 17 Oct 2007 06:29:25 +0000 (-0700)
Subject: n_hdlc.c: fix check-after-use
X-Git-Tag: v2.6.24-rc1~652
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=827afdf093cce59bbbf9dc9f1c2eab86e2232b9e;p=pandora-kernel.git

n_hdlc.c: fix check-after-use

The Coverity checker spotted that we'd have already oops'ed if "tty"
was NULL.

Since "tty" can't be NULL when we reach this line of code this patch
removes the NULL check.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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