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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.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index b95cf71ed695..4dc102e2b230 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -23,10 +23,10 @@
static void vexpress_reset_do(struct device *dev, const char *what)
{
int err = -ENOENT;
- struct vexpress_config_func *func = dev_get_drvdata(dev);
+ struct regmap *reg = dev_get_drvdata(dev);
- if (func) {
- err = vexpress_config_write(func, 0, 0);
+ if (reg) {
+ err = regmap_write(reg, 0, 0);
if (!err)
mdelay(1000);
}
@@ -91,17 +91,17 @@ static int vexpress_reset_probe(struct platform_device *pdev)
enum vexpress_reset_func func;
const struct of_device_id *match =
of_match_device(vexpress_reset_of_match, &pdev->dev);
- struct vexpress_config_func *config_func;
+ struct regmap *regmap;
if (match)
func = (enum vexpress_reset_func)match->data;
else
func = pdev->id_entry->driver_data;
- config_func = vexpress_config_func_get_by_dev(&pdev->dev);
- if (!config_func)
- return -EINVAL;
- dev_set_drvdata(&pdev->dev, config_func);
+ regmap = devm_regmap_init_vexpress_config(&pdev->dev);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+ dev_set_drvdata(&pdev->dev, regmap);
switch (func) {
case FUNC_SHUTDOWN: