From dc824ebed081ed6227772b3cc5f9c7a6683fb489 Mon Sep 17 00:00:00 2001
From: Jon Ringle <jringle@gridpoint.com>
Date: Fri, 25 Jul 2014 13:53:36 -0400
Subject: [PATCH] serial: sc16is7xx: Correct initialization of s->clk

The s->clk never gets setup in sc16is7xx_probe() and instead was using a
local clk variable, but then testing the uninitialized s->clk during
teardown

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jon Ringle <jringle@gridpoint.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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