From 94d933745928ad6d8c40da89b4d0ccb2511578fc Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 16 Apr 2012 15:11:59 -0300 Subject: [PATCH] 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 Cc: Jiri Kosina Cc: Borislav Petkov Signed-off-by: Mauro Carvalho Chehab --- drivers/edac/ppc4xx_edac.c | 25 +++++++++++++++++-------- 1 file 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", -- 2.34.1