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Subject[PATCH 4/7] reset: pistachio: use devm_reset_controller_register()
Date
Use devm_reset_controller_register() for the reset controller
registration and drop the .remove callback.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

drivers/reset/reset-pistachio.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/reset/reset-pistachio.c b/drivers/reset/reset-pistachio.c
index 72a97a1..bbc4c06 100644
--- a/drivers/reset/reset-pistachio.c
+++ b/drivers/reset/reset-pistachio.c
@@ -121,16 +121,7 @@ static int pistachio_reset_probe(struct platform_device *pdev)
rd->rcdev.ops = &pistachio_reset_ops;
rd->rcdev.of_node = np;

- return reset_controller_register(&rd->rcdev);
-}
-
-static int pistachio_reset_remove(struct platform_device *pdev)
-{
- struct pistachio_reset_data *data = platform_get_drvdata(pdev);
-
- reset_controller_unregister(&data->rcdev);
-
- return 0;
+ return devm_reset_controller_register(dev, &rd->rcdev);
}

static const struct of_device_id pistachio_reset_dt_ids[] = {
@@ -141,7 +132,6 @@ MODULE_DEVICE_TABLE(of, pistachio_reset_dt_ids);

static struct platform_driver pistachio_reset_driver = {
.probe = pistachio_reset_probe,
- .remove = pistachio_reset_remove,
.driver = {
.name = "pistachio-reset",
.of_match_table = pistachio_reset_dt_ids,
--
1.9.1
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