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authorHitoshi Mitake <h.mitake@gmail.com>2008-04-29 01:03:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-29 08:06:26 -0700
commitc3c52bce6993c6d37af2c2de9b482a7013d646a7 (patch)
treedc03a88574a0029af51aad044c449cb90e52247f /drivers/edac/i82975x_edac.c
parent1a45027d1afd7e85254b5ef8535e93ce3d588cf4 (diff)
edac: fix module initialization on several modules 2nd time
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>
Diffstat (limited to 'drivers/edac/i82975x_edac.c')
-rw-r--r--drivers/edac/i82975x_edac.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/edac/i82975x_edac.c b/drivers/edac/i82975x_edac.c
index 0ee888456932..2eed3ea2cf62 100644
--- a/drivers/edac/i82975x_edac.c
+++ b/drivers/edac/i82975x_edac.c
@@ -14,7 +14,7 @@
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
-
+#include <linux/edac.h>
#include "edac_core.h"
#define I82975X_REVISION " Ver: 1.0.0 " __DATE__
@@ -611,6 +611,9 @@ static int __init i82975x_init(void)
debugf3("%s()\n", __func__);
+ /* Ensure that the OPSTATE is set correctly for POLL or NMI */
+ opstate_init();
+
pci_rc = pci_register_driver(&i82975x_driver);
if (pci_rc < 0)
goto fail0;
@@ -664,3 +667,6 @@ module_exit(i82975x_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Arvind R. <arvind@acarlab.com>");
MODULE_DESCRIPTION("MC support for Intel 82975 memory hub controllers");
+
+module_param(edac_op_state, int, 0444);
+MODULE_PARM_DESC(edac_op_state, "EDAC Error Reporting state: 0=Poll,1=NMI");