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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-04-16 15:12:28 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-05-28 19:13:48 -0300
commit40467db77050592cd514304db770739385b53cc6 (patch)
tree18d100d2ea3ec78a1b42af344cb581b093110a90
parentc36e3e77687b39073903f55461fc9417514e831e (diff)
downloadlinux-linaro-stable-40467db77050592cd514304db770739385b53cc6.tar.gz
tile_edac: convert driver to use the new edac ABI
The legacy edac ABI is going to be removed. Port the driver to use and benefit from the new API functionality. Acked-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/edac/tile_edac.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/edac/tile_edac.c b/drivers/edac/tile_edac.c
index 054c9bb3a5dc..bcdd1e4dc735 100644
--- a/drivers/edac/tile_edac.c
+++ b/drivers/edac/tile_edac.c
@@ -71,7 +71,10 @@ static void tile_edac_check(struct mem_ctl_info *mci)
if (mem_error.sbe_count != priv->ce_count) {
dev_dbg(mci->dev, "ECC CE err on node %d\n", priv->node);
priv->ce_count = mem_error.sbe_count;
- edac_mc_handle_ce(mci, 0, 0, 0, 0, 0, mci->ctl_name);
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci,
+ 0, 0, 0,
+ 0, 0, -1,
+ mci->ctl_name, "", NULL);
}
}
@@ -122,6 +125,7 @@ static int __devinit tile_edac_mc_probe(struct platform_device *pdev)
char hv_file[32];
int hv_devhdl;
struct mem_ctl_info *mci;
+ struct edac_mc_layer layers[2];
struct tile_edac_priv *priv;
int rc;
@@ -131,8 +135,14 @@ static int __devinit tile_edac_mc_probe(struct platform_device *pdev)
return -EINVAL;
/* A TILE MC has a single channel and one chip-select row. */
- mci = edac_mc_alloc(sizeof(struct tile_edac_priv),
- TILE_EDAC_NR_CSROWS, TILE_EDAC_NR_CHANS, pdev->id);
+ layers[0].type = EDAC_MC_LAYER_CHIP_SELECT;
+ layers[0].size = TILE_EDAC_NR_CSROWS;
+ layers[0].is_virt_csrow = true;
+ layers[1].type = EDAC_MC_LAYER_CHANNEL;
+ layers[1].size = TILE_EDAC_NR_CHANS;
+ layers[1].is_virt_csrow = false;
+ mci = new_edac_mc_alloc(pdev->id, ARRAY_SIZE(layers), layers,
+ sizeof(struct tile_edac_priv));
if (mci == NULL)
return -ENOMEM;
priv = mci->pvt_info;