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

Biju <[email protected]> Thu, 6 Aug 2026 11:22:20 +0100
Newsgroups org.kernel.vger.linux-renesas-soc,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
From: Biju Das <[email protected]>

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 <[email protected]>
---
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