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edac: fix enabling of polling cell module 

The edac driver on cell turned out to be not enabled because of a missing
op_state.  This patch introduces it.  Verified to work on top of Ben's
next branch.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Osterkamp <jens@linux.vnet.ibm.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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:
Benjamin Herrenschmidt 2008-10-29 14:01:00 -07:00 committed by Linus Torvalds
parent eb944db0cf
commit 992b692dcf
1 changed files with 3 additions and 0 deletions
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3
drivers/edac/cell_edac.c
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@ -9,6 +9,7 @@
*/
#undef DEBUG
#include <linux/edac.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/platform_device.h>
@ -164,6 +165,8 @@ static int __devinit cell_edac_probe(struct platform_device *pdev)
if (regs == NULL)
return -ENODEV;
edac_op_state = EDAC_OPSTATE_POLL;
/* Get channel population */
reg = in_be64(&regs->mic_mnt_cfg);
dev_dbg(&pdev->dev, "MIC_MNT_CFG = 0x%016lx\n", reg);