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Code Issues Releases Wiki Activity

ARM: imx: 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: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Rob Herring 2023-11-15 15:03:18 -06:00 committed by Shawn Guo
parent b85ea95d08
commit d99cfab43c
1 changed files with 4 additions and 5 deletions
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9
arch/arm/mach-imx/mmdc.c
View File

@ -13,7 +13,8 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
#include <linux/property.h>
#include <linux/perf_event.h>
#include <linux/slab.h>
@ -103,7 +104,7 @@ struct mmdc_pmu {
struct device *dev;
struct perf_event *mmdc_events[MMDC_NUM_COUNTERS];
struct hlist_node node;
struct fsl_mmdc_devtype_data *devtype_data;
const struct fsl_mmdc_devtype_data *devtype_data;
struct clk *mmdc_ipg_clk;
};
@ -474,8 +475,6 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
struct mmdc_pmu *pmu_mmdc;
char *name;
int ret;
const struct of_device_id *of_id =
of_match_device(imx_mmdc_dt_ids, &pdev->dev);
pmu_mmdc = kzalloc(sizeof(*pmu_mmdc), GFP_KERNEL);
if (!pmu_mmdc) {
@ -503,7 +502,7 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
GFP_KERNEL, "mmdc%d", ret);
pmu_mmdc->mmdc_ipg_clk = mmdc_ipg_clk;
pmu_mmdc->devtype_data = (struct fsl_mmdc_devtype_data *)of_id->data;
pmu_mmdc->devtype_data = device_get_match_data(&pdev->dev);
hrtimer_init(&pmu_mmdc->hrtimer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);