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path: root/drivers/edac/cell_edac.c
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Diffstat (limited to 'drivers/edac/cell_edac.c')
-rw-r--r--drivers/edac/cell_edac.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/edac/cell_edac.c b/drivers/edac/cell_edac.c
index 94fbb127215a..09e1b5d3df70 100644
--- a/drivers/edac/cell_edac.c
+++ b/drivers/edac/cell_edac.c
@@ -128,6 +128,7 @@ static void __devinit cell_edac_init_csrows(struct mem_ctl_info *mci)
struct cell_edac_priv *priv = mci->pvt_info;
struct device_node *np;
int j;
+ u32 nr_pages;
for (np = NULL;
(np = of_find_node_by_name(np, "memory")) != NULL;) {
@@ -142,19 +143,20 @@ static void __devinit cell_edac_init_csrows(struct mem_ctl_info *mci)
if (of_node_to_nid(np) != priv->node)
continue;
csrow->first_page = r.start >> PAGE_SHIFT;
- csrow->nr_pages = resource_size(&r) >> PAGE_SHIFT;
- csrow->last_page = csrow->first_page + csrow->nr_pages - 1;
+ nr_pages = resource_size(&r) >> PAGE_SHIFT;
+ csrow->last_page = csrow->first_page + nr_pages - 1;
for (j = 0; j < csrow->nr_channels; j++) {
dimm = csrow->channels[j].dimm;
dimm->mtype = MEM_XDR;
dimm->edac_mode = EDAC_SECDED;
+ dimm->nr_pages = nr_pages / csrow->nr_channels;
}
dev_dbg(mci->dev,
"Initialized on node %d, chanmask=0x%x,"
" first_page=0x%lx, nr_pages=0x%x\n",
priv->node, priv->chanmask,
- csrow->first_page, csrow->nr_pages);
+ csrow->first_page, dimm->nr_pages);
break;
}
}