aboutsummaryrefslogtreecommitdiff
path: root/drivers/nfc
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/nfc')
-rw-r--r--drivers/nfc/pn533/i2c.c3
-rw-r--r--drivers/nfc/pn533/pn533.c4
-rw-r--r--drivers/nfc/pn533/pn533.h3
-rw-r--r--drivers/nfc/pn533/usb.c3
4 files changed, 8 insertions, 5 deletions
diff --git a/drivers/nfc/pn533/i2c.c b/drivers/nfc/pn533/i2c.c
index 1a622e1c0a73..0141f19ac5a7 100644
--- a/drivers/nfc/pn533/i2c.c
+++ b/drivers/nfc/pn533/i2c.c
@@ -211,7 +211,8 @@ static int pn533_i2c_probe(struct i2c_client *client,
PN533_NO_TYPE_B_PROTOCOLS,
PN533_PROTO_REQ_ACK_RESP,
phy, &i2c_phy_ops, NULL,
- &phy->i2c_dev->dev);
+ &phy->i2c_dev->dev,
+ &client->dev);
if (IS_ERR(priv)) {
r = PTR_ERR(priv);
diff --git a/drivers/nfc/pn533/pn533.c b/drivers/nfc/pn533/pn533.c
index ee9e8f1195fa..d82eecd8daad 100644
--- a/drivers/nfc/pn533/pn533.c
+++ b/drivers/nfc/pn533/pn533.c
@@ -2554,7 +2554,8 @@ struct pn533 *pn533_register_device(u32 device_type,
void *phy,
struct pn533_phy_ops *phy_ops,
struct pn533_frame_ops *fops,
- struct device *dev)
+ struct device *dev,
+ struct device *parent)
{
struct pn533_fw_version fw_ver;
struct pn533 *priv;
@@ -2617,6 +2618,7 @@ struct pn533 *pn533_register_device(u32 device_type,
goto destroy_wq;
}
+ nfc_set_parent_dev(priv->nfc_dev, parent);
nfc_set_drvdata(priv->nfc_dev, priv);
rc = nfc_register_device(priv->nfc_dev);
diff --git a/drivers/nfc/pn533/pn533.h b/drivers/nfc/pn533/pn533.h
index ba604f6d93f9..553c7d171fd1 100644
--- a/drivers/nfc/pn533/pn533.h
+++ b/drivers/nfc/pn533/pn533.h
@@ -228,7 +228,8 @@ struct pn533 *pn533_register_device(u32 device_type,
void *phy,
struct pn533_phy_ops *phy_ops,
struct pn533_frame_ops *fops,
- struct device *dev);
+ struct device *dev,
+ struct device *parent);
void pn533_unregister_device(struct pn533 *priv);
void pn533_recv_frame(struct pn533 *dev, struct sk_buff *skb, int status);
diff --git a/drivers/nfc/pn533/usb.c b/drivers/nfc/pn533/usb.c
index 4f73cbf8ccef..8ca060324b6a 100644
--- a/drivers/nfc/pn533/usb.c
+++ b/drivers/nfc/pn533/usb.c
@@ -536,7 +536,7 @@ static int pn533_usb_probe(struct usb_interface *interface,
priv = pn533_register_device(id->driver_info, protocols, protocol_type,
phy, &usb_phy_ops, fops,
- &phy->udev->dev);
+ &phy->udev->dev, &interface->dev);
if (IS_ERR(priv)) {
rc = PTR_ERR(priv);
@@ -544,7 +544,6 @@ static int pn533_usb_probe(struct usb_interface *interface,
}
phy->priv = priv;
- nfc_set_parent_dev(priv->nfc_dev, &interface->dev);
usb_set_intfdata(interface, phy);