Commit 1b098929 authored by Rob Herring's avatar Rob Herring Committed by Borislav Petkov (AMD)

EDAC/altera: Use device_get_match_data()

Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.
Signed-off-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20231115210201.3743564-1-robh@kernel.org
parent 98b1cc82
......@@ -22,6 +22,7 @@
#include <linux/of_platform.h>
#include <linux/panic_notifier.h>
#include <linux/platform_device.h>
#include <linux/property.h>
#include <linux/regmap.h>
#include <linux/types.h>
#include <linux/uaccess.h>
......@@ -279,7 +280,6 @@ static int a10_unmask_irq(struct platform_device *pdev, u32 mask)
static int altr_sdram_probe(struct platform_device *pdev)
{
const struct of_device_id *id;
struct edac_mc_layer layers[2];
struct mem_ctl_info *mci;
struct altr_sdram_mc_data *drvdata;
......@@ -290,10 +290,6 @@ static int altr_sdram_probe(struct platform_device *pdev)
int irq, irq2, res = 0;
unsigned long mem_size, irqflags = 0;
id = of_match_device(altr_sdram_ctrl_of_match, &pdev->dev);
if (!id)
return -ENODEV;
/* Grab the register range from the sdr controller in device tree */
mc_vbase = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
"altr,sdr-syscon");
......@@ -304,8 +300,7 @@ static int altr_sdram_probe(struct platform_device *pdev)
}
/* Check specific dependencies for the module */
priv = of_match_node(altr_sdram_ctrl_of_match,
pdev->dev.of_node)->data;
priv = device_get_match_data(&pdev->dev);
/* Validate the SDRAM controller has ECC enabled */
if (regmap_read(mc_vbase, priv->ecc_ctrl_offset, &read_reg) ||
......
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