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path: root/drivers/power/reset/vexpress-poweroff.c
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Diffstat (limited to 'drivers/power/reset/vexpress-poweroff.c')
-rw-r--r--drivers/power/reset/vexpress-poweroff.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 17064d7b19..bb22b2db59 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -7,8 +7,8 @@
#include <linux/delay.h>
#include <linux/notifier.h>
#include <linux/of.h>
-#include <linux/of_device.h>
#include <linux/platform_device.h>
+#include <linux/property.h>
#include <linux/reboot.h>
#include <linux/stat.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)
{
- const struct of_device_id *match =
- of_match_device(vexpress_reset_of_match, &pdev->dev);
+ enum vexpress_reset_func func;
struct regmap *regmap;
int ret = 0;
- if (!match)
- return -EINVAL;
-
regmap = devm_regmap_init_vexpress_config(&pdev->dev);
if (IS_ERR(regmap))
return PTR_ERR(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:
vexpress_power_off_device = &pdev->dev;
pm_power_off = vexpress_power_off;