[PATCH v6 01/10] regulator: renesas-usb-vbus-regulator: Rename platform device to rzg2l-vbus-regulator

From: Biju

Date: Thu Aug 06 2026 - 06:22:50 EST


From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

Rename the platform device name from "rzg2l-usb-vbus-regulator" to
"rzg2l-vbus-regulator" so that it fits within the platform device ID
table's name size restriction, allowing the driver to be converted to
use ID table based matching (struct platform_device_id) instead of
matching purely on driver name string. Update both the driver name in
the regulator driver and the matching platform_device_alloc() call in
reset-rzg2l-usbphy-ctrl.c to keep the two in sync.

Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
v6:
* New patch
---
drivers/regulator/renesas-usb-vbus-regulator.c | 2 +-
drivers/reset/reset-rzg2l-usbphy-ctrl.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/renesas-usb-vbus-regulator.c b/drivers/regulator/renesas-usb-vbus-regulator.c
index 9ba791bd72ec..22fcf0d10c85 100644
--- a/drivers/regulator/renesas-usb-vbus-regulator.c
+++ b/drivers/regulator/renesas-usb-vbus-regulator.c
@@ -58,7 +58,7 @@ static int rzg2l_usb_vbus_regulator_probe(struct platform_device *pdev)
static struct platform_driver rzg2l_usb_vbus_regulator_driver = {
.probe = rzg2l_usb_vbus_regulator_probe,
.driver = {
- .name = "rzg2l-usb-vbus-regulator",
+ .name = "rzg2l-vbus-regulator",
.probe_type = PROBE_PREFER_ASYNCHRONOUS,
},
};
diff --git a/drivers/reset/reset-rzg2l-usbphy-ctrl.c b/drivers/reset/reset-rzg2l-usbphy-ctrl.c
index f003b360629c..f90fdb7e6ea4 100644
--- a/drivers/reset/reset-rzg2l-usbphy-ctrl.c
+++ b/drivers/reset/reset-rzg2l-usbphy-ctrl.c
@@ -241,7 +241,7 @@ static int rzg2l_usbphy_ctrl_probe(struct platform_device *pdev)
if (error)
goto err_pm_runtime_put;

- vdev = platform_device_alloc("rzg2l-usb-vbus-regulator", pdev->id);
+ vdev = platform_device_alloc("rzg2l-vbus-regulator", pdev->id);
if (!vdev) {
error = -ENOMEM;
goto err_pm_runtime_put;
--
2.43.0