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power: reset: vexpress: Use device_get_match_data()

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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>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20231009172923.2457844-19-robh@kernel.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Rob Herring 2023-10-09 12:29:14 -05:00 committed by Sebastian Reichel
parent e186bd1ac2
commit 469d31745b
1 changed files with 4 additions and 7 deletions
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11
drivers/power/reset/vexpress-poweroff.c
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@ -7,8 +7,8 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/notifier.h> #include <linux/notifier.h>
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h>
#include <linux/platform_device.h> #include <linux/platform_device.h>
#include <linux/property.h>
#include <linux/reboot.h> #include <linux/reboot.h>
#include <linux/stat.h> #include <linux/stat.h>
#include <linux/vexpress.h> #include <linux/vexpress.h>
@ -108,20 +108,17 @@ static int _vexpress_register_restart_handler(struct device *dev)
static int vexpress_reset_probe(struct platform_device *pdev) static int vexpress_reset_probe(struct platform_device *pdev)
{ {
const struct of_device_id *match = enum vexpress_reset_func func;
of_match_device(vexpress_reset_of_match, &pdev->dev);
struct regmap *regmap; struct regmap *regmap;
int ret = 0; int ret = 0;
if (!match)
return -EINVAL;
regmap = devm_regmap_init_vexpress_config(&pdev->dev); regmap = devm_regmap_init_vexpress_config(&pdev->dev);
if (IS_ERR(regmap)) if (IS_ERR(regmap))
return PTR_ERR(regmap); return PTR_ERR(regmap);
dev_set_drvdata(&pdev->dev, regmap); dev_set_drvdata(&pdev->dev, regmap);
switch ((uintptr_t)match->data) { func = (uintptr_t)device_get_match_data(&pdev->dev);
switch (func) {
case FUNC_SHUTDOWN: case FUNC_SHUTDOWN:
vexpress_power_off_device = &pdev->dev; vexpress_power_off_device = &pdev->dev;
pm_power_off = vexpress_power_off; pm_power_off = vexpress_power_off;