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path: root/drivers/phy/tegra/xusb.c
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Diffstat (limited to 'drivers/phy/tegra/xusb.c')
-rw-r--r--drivers/phy/tegra/xusb.c40
1 files changed, 36 insertions, 4 deletions
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 5914cd9dfd7a..de4a46fe1763 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -507,6 +507,10 @@ tegra_xusb_find_usb3_port(struct tegra_xusb_padctl *padctl, unsigned int index)
static void tegra_xusb_port_release(struct device *dev)
{
+ struct tegra_xusb_port *port = to_tegra_xusb_port(dev);
+
+ if (port->ops->release)
+ port->ops->release(port);
}
static struct device_type tegra_xusb_port_type = {
@@ -756,7 +760,7 @@ static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- usb2 = devm_kzalloc(padctl->dev, sizeof(*usb2), GFP_KERNEL);
+ usb2 = kzalloc(sizeof(*usb2), GFP_KERNEL);
if (!usb2) {
err = -ENOMEM;
goto out;
@@ -787,6 +791,13 @@ out:
return err;
}
+void tegra_xusb_usb2_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_usb2_port *usb2 = to_usb2_port(port);
+
+ kfree(usb2);
+}
+
void tegra_xusb_usb2_port_remove(struct tegra_xusb_port *port)
{
struct tegra_xusb_usb2_port *usb2 = to_usb2_port(port);
@@ -815,7 +826,7 @@ static int tegra_xusb_add_ulpi_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- ulpi = devm_kzalloc(padctl->dev, sizeof(*ulpi), GFP_KERNEL);
+ ulpi = kzalloc(sizeof(*ulpi), GFP_KERNEL);
if (!ulpi) {
err = -ENOMEM;
goto out;
@@ -846,6 +857,13 @@ out:
return err;
}
+void tegra_xusb_ulpi_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_ulpi_port *ulpi = to_ulpi_port(port);
+
+ kfree(ulpi);
+}
+
static int tegra_xusb_hsic_port_parse_dt(struct tegra_xusb_hsic_port *hsic)
{
/* XXX */
@@ -863,7 +881,7 @@ static int tegra_xusb_add_hsic_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- hsic = devm_kzalloc(padctl->dev, sizeof(*hsic), GFP_KERNEL);
+ hsic = kzalloc(sizeof(*hsic), GFP_KERNEL);
if (!hsic) {
err = -ENOMEM;
goto out;
@@ -894,6 +912,13 @@ out:
return err;
}
+void tegra_xusb_hsic_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_hsic_port *hsic = to_hsic_port(port);
+
+ kfree(hsic);
+}
+
static int tegra_xusb_usb3_port_parse_dt(struct tegra_xusb_usb3_port *usb3)
{
struct tegra_xusb_port *port = &usb3->base;
@@ -942,7 +967,7 @@ static int tegra_xusb_add_usb3_port(struct tegra_xusb_padctl *padctl,
if (!np || !of_device_is_available(np))
goto out;
- usb3 = devm_kzalloc(padctl->dev, sizeof(*usb3), GFP_KERNEL);
+ usb3 = kzalloc(sizeof(*usb3), GFP_KERNEL);
if (!usb3) {
err = -ENOMEM;
goto out;
@@ -973,6 +998,13 @@ out:
return err;
}
+void tegra_xusb_usb3_port_release(struct tegra_xusb_port *port)
+{
+ struct tegra_xusb_usb3_port *usb3 = to_usb3_port(port);
+
+ kfree(usb3);
+}
+
void tegra_xusb_usb3_port_remove(struct tegra_xusb_port *port)
{
struct tegra_xusb_usb3_port *usb3 = to_usb3_port(port);