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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-04-16 15:11:59 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-05-28 19:13:46 -0300
commit94d933745928ad6d8c40da89b4d0ccb2511578fc (patch)
tree47ba4be151f10c9652a3822e1c694e7b5759b5ef /drivers
parentf34575aca9ea92bf61e428fb4584d9ebbff9807c (diff)
downloadlinux-linaro-stable-94d933745928ad6d8c40da89b4d0ccb2511578fc.tar.gz
ppc4xx_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. Cc: Josh Boyer <jwboyer@gmail.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Borislav Petkov <borislav.petkov@amd.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/edac/ppc4xx_edac.c25
1 files changed, 17 insertions, 8 deletions
diff --git a/drivers/edac/ppc4xx_edac.c b/drivers/edac/ppc4xx_edac.c
index 95cfc0f8d46d..59f50b6f21d3 100644
--- a/drivers/edac/ppc4xx_edac.c
+++ b/drivers/edac/ppc4xx_edac.c
@@ -727,7 +727,10 @@ ppc4xx_edac_handle_ce(struct mem_ctl_info *mci,
for (row = 0; row < mci->nr_csrows; row++)
if (ppc4xx_edac_check_bank_error(status, row))
- edac_mc_handle_ce_no_info(mci, message);
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci,
+ 0, 0, 0,
+ row, 0, -1,
+ message, "", NULL);
}
/**
@@ -755,7 +758,10 @@ ppc4xx_edac_handle_ue(struct mem_ctl_info *mci,
for (row = 0; row < mci->nr_csrows; row++)
if (ppc4xx_edac_check_bank_error(status, row))
- edac_mc_handle_ue(mci, page, offset, row, message);
+ edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci,
+ page, offset, 0,
+ row, 0, -1,
+ message, "", NULL);
}
/**
@@ -1233,6 +1239,7 @@ static int __devinit ppc4xx_edac_probe(struct platform_device *op)
dcr_host_t dcr_host;
const struct device_node *np = op->dev.of_node;
struct mem_ctl_info *mci = NULL;
+ struct edac_mc_layer layers[2];
static int ppc4xx_edac_instance;
/*
@@ -1278,12 +1285,14 @@ static int __devinit ppc4xx_edac_probe(struct platform_device *op)
* controller instance and perform the appropriate
* initialization.
*/
-
- mci = edac_mc_alloc(sizeof(struct ppc4xx_edac_pdata),
- ppc4xx_edac_nr_csrows,
- ppc4xx_edac_nr_chans,
- ppc4xx_edac_instance);
-
+ layers[0].type = EDAC_MC_LAYER_CHIP_SELECT;
+ layers[0].size = ppc4xx_edac_nr_csrows;
+ layers[0].is_virt_csrow = true;
+ layers[1].type = EDAC_MC_LAYER_CHANNEL;
+ layers[1].size = ppc4xx_edac_nr_chans;
+ layers[1].is_virt_csrow = false;
+ mci = new_edac_mc_alloc(ppc4xx_edac_instance, ARRAY_SIZE(layers), layers,
+ sizeof(struct ppc4xx_edac_pdata));
if (mci == NULL) {
ppc4xx_edac_printk(KERN_ERR, "%s: "
"Failed to allocate EDAC MC instance!\n",