aoe: statically initialise devlist_lock
aoe: statically initialise devlist_lock

I guess aoedev_init() can go away now.

Cc: Greg KH <79e2475f81a6317276bf7cbb3958b20d289b78df@kroah.com>
Cc: "Ed L. Cashin" <a5847c07920d7541d8e1bc46cb039fb7ad61c4b4@coraid.com>
Signed-off-by: Andrew Morton <5c1e68b099950c134891f0b6e179498a8ebe9cf9@linux-foundation.org>
Signed-off-by: Linus Torvalds <69652caca27c8b940640ad396ab71f93cacec34f@linux-foundation.org>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs