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Commit 7ed31e0f authored by Hitoshi Mitake's avatar Hitoshi Mitake Committed by Linus Torvalds
Browse files

drivers/edac: i3000: missing init code 



There is a missing sequence of initialization code during startup.

Signed-off-by: default avatarHitoshi Mitake <h.mitake@gmail.com>
Signed-off-by: default avatarJason Uhlenkott <juhlenko@akamai.com>
Signed-off-by: default avatarDoug Thompson <dougthompson@xmisson.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent cd4755c2

drivers/edac/i3000_edac.c

+13 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include <linux/pci.h>

#include <linux/pci_ids.h>

#include <linux/slab.h>

#include <linux/edac.h>

#include "edac_core.h"



#define I3000_REVISION		"1.1"
@@ -318,6 +319,15 @@ static int i3000_probe1(struct pci_dev *pdev, int dev_idx) 
		return -ENODEV;

	}



	switch (edac_op_state) {

	case EDAC_OPSTATE_POLL:

	case EDAC_OPSTATE_NMI:

		break;

	default:

		edac_op_state = EDAC_OPSTATE_POLL;

		break;

	}



	c0dra[0] = readb(window + I3000_C0DRA + 0);	/* ranks 0,1 */

	c0dra[1] = readb(window + I3000_C0DRA + 1);	/* ranks 2,3 */

	c1dra[0] = readb(window + I3000_C1DRA + 0);	/* ranks 0,1 */
@@ -537,3 +547,6 @@ module_exit(i3000_exit); 
MODULE_LICENSE("GPL");

MODULE_AUTHOR("Akamai Technologies Arthur Ulfeldt/Jason Uhlenkott");

MODULE_DESCRIPTION("MC support for Intel 3000 memory hub controllers");



module_param(edac_op_state, int, 0444);

MODULE_PARM_DESC(edac_op_state, "EDAC Error Reporting state: 0=Poll,1=NMI");