From c02c0aeb6c728e5ad705dba86784bd553cb6f059 Mon Sep 17 00:00:00 2001
From: NeilBrown <neilb@suse.de>
Date: Tue, 11 Dec 2012 13:39:21 +1100
Subject: [PATCH] md.c: re-indent various 'switch' statements.

Intent was unnecessarily deep.

Also change one 'switch' which has a single case element, into an
'if'.

Signed-off-by: NeilBrown <neilb@suse.de>
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Reading git-format-patch failed