Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
usb_phy_dev_type variable to be a constant structure as well, placing it
into read-only memory which can not be modified at runtime.
Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
---
drivers/usb/phy/phy.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c
index 4b468bde19cf..06e0fb23566c 100644
--- a/drivers/usb/phy/phy.c
+++ b/drivers/usb/phy/phy.c
@@ -699,7 +699,7 @@ int usb_add_phy(struct usb_phy *x, enum usb_phy_type type)
}
EXPORT_SYMBOL_GPL(usb_add_phy);
-static struct device_type usb_phy_dev_type = {
+static const struct device_type usb_phy_dev_type = {
.name = "usb_phy",
.uevent = usb_phy_uevent,
};
--
2.43.0
