From: David S. Miller <davem@davemloft.net>
Date: Fri, 13 Apr 2012 18:56:22 +0000 (-0700)
Subject: sparc64: Fix bootup crash on sun4v.
X-Git-Tag: v3.3.3~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4bf5f0e7b6b8f2aa203bdac834317696782978d7;p=thirdparty%2Fkernel%2Fstable.git

sparc64: Fix bootup crash on sun4v.

commit 9e0daff30fd7ecf698e5d20b0fa7f851e427cca5 upstream.

The DS driver registers as a subsys_initcall() but this can be too
early, in particular this risks registering before we've had a chance
to allocate and setup module_kset in kernel/params.c which is
performed also as a subsyts_initcall().

Register DS using device_initcall() insteal.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c
index 381edcd5bc294..27728e138f9b1 100644
--- a/arch/sparc/kernel/ds.c
+++ b/arch/sparc/kernel/ds.c
@@ -1267,4 +1267,4 @@ static int __init ds_init(void)
 	return vio_register_driver(&ds_driver);
 }
 
-subsys_initcall(ds_init);
+fs_initcall(ds_init);