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edac: fix module initialization on several modules 2nd time

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I implemented opstate_init() as a inline function in linux/edac.h.

added calling opstate_init() to:
	i82443bxgx_edac.c
	i82860_edac.c
	i82875p_edac.c
	i82975x_edac.c

I wrote a fixed patch of
edac-fix-module-initialization-on-several-modules.patch,
and tested building 2.6.25-rc7 with applying this. It was succeed.
I think the patch is now correct.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Hitoshi Mitake <h.mitake@gmail.com>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Hitoshi Mitake
2008-04-29 01:03:18 -07:00
committed by Linus Torvalds
parent 1a45027d1a
commit c3c52bce69
12 changed files with 79 additions and 41 deletions
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7
drivers/edac/r82600_edac.c
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@@ -20,6 +20,7 @@
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
#include <linux/edac.h>
#include "edac_core.h"
#define R82600_REVISION " Ver: 2.0.2 " __DATE__
@@ -393,6 +394,9 @@ static struct pci_driver r82600_driver = {
static int __init r82600_init(void)
{
/* Ensure that the OPSTATE is set correctly for POLL or NMI */
opstate_init();
return pci_register_driver(&r82600_driver);
}
@@ -412,3 +416,6 @@ MODULE_DESCRIPTION("MC support for Radisys 82600 memory controllers");
module_param(disable_hardware_scrub, bool, 0644);
MODULE_PARM_DESC(disable_hardware_scrub,
"If set, disable the chipset's automatic scrub for CEs");
module_param(edac_op_state, int, 0444);
MODULE_PARM_DESC(edac_op_state, "EDAC Error Reporting state: 0=Poll,1=NMI");