From c4d951ddb66fe1d087447b0ba65c4fa4446f1083 Mon Sep 17 00:00:00 2001
From: Kent Overstreet <kmo@daterainc.com>
Date: Wed, 21 Aug 2013 17:49:09 -0700
Subject: [PATCH] bcache: Fix sysfs splat on shutdown with flash only devs

Whoops.

Signed-off-by: Kent Overstreet <kmo@daterainc.com>
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Reading git-format-patch failed