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Commit 94d93374 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

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: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent f34575ac

drivers/edac/ppc4xx_edac.c

+17 −8
Original line number Diff line number Diff line
@@ -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",