[PATCH 6/8] spmi: hisi-spmi-controller: Use devm_spmi_controller_add()

Stephen Boyd
2023-12-06T23:17:50Z

Convert to the device-managed version of spmi_controller_add() and
delete the unnecessary driver remove callback.

Signed-off-by: Fei Shao <fshao@chromium.org>
Link: https://lore.kernel.org/r/20230824104101.4083400-5-fshao@chromium.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
---
drivers/spmi/hisi-spmi-controller.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/spmi/hisi-spmi-controller.c b/drivers/spmi/hisi-spmi-controller.c
index a5525902656a..674a350cc676 100644
--- a/drivers/spmi/hisi-spmi-controller.c
+++ b/drivers/spmi/hisi-spmi-controller.c
@@ -308,7 +308,7 @@ static int spmi_controller_probe(struct platform_device *pdev)
ctrl->read_cmd = spmi_read_cmd;
ctrl->write_cmd = spmi_write_cmd;

- ret = spmi_controller_add(ctrl);
+ ret = devm_spmi_controller_add(&pdev->dev, ctrl);
if (ret) {
dev_err(&pdev->dev, "spmi_controller_add failed with error %d!\n", ret);
return ret;
@@ -317,13 +317,6 @@ static int spmi_controller_probe(struct platform_device *pdev)
return 0;
}

-static void spmi_del_controller(struct platform_device *pdev)
-{
- struct spmi_controller *ctrl = platform_get_drvdata(pdev);
-
- spmi_controller_remove(ctrl);
-}
-
static const struct of_device_id spmi_controller_match_table[] = {
{
.compatible = "hisilicon,kirin970-spmi-controller",
@@ -334,7 +327,6 @@ MODULE_DEVICE_TABLE(of, spmi_controller_match_table);

static struct platform_driver spmi_controller_driver = {
.probe = spmi_controller_probe,
- .remove_new = spmi_del_controller,
.driver = {
.name = "hisi_spmi_controller",
.of_match_table = spmi_controller_match_table,