diff options
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/microread/mei.c | 43 |
1 files changed, 24 insertions, 19 deletions
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c index c078e56d7d14..eef38cfd812e 100644 --- a/drivers/nfc/microread/mei.c +++ b/drivers/nfc/microread/mei.c @@ -48,7 +48,7 @@ struct mei_nfc_hdr { #define MEI_NFC_MAX_READ (MEI_NFC_HEADER_SIZE + MEI_NFC_MAX_HCI_PAYLOAD) struct microread_mei_phy { - struct mei_bus_client *client; + struct mei_device *mei_device; struct nfc_hci_dev *hdev; int powered; @@ -105,14 +105,14 @@ static int microread_mei_write(void *phy_id, struct sk_buff *skb) MEI_DUMP_SKB_OUT("mei frame sent", skb); - r = mei_bus_send(phy->client, skb->data, skb->len); + r = mei_send(phy->device, skb->data, skb->len); if (r > 0) r = 0; return r; } -static void microread_event_cb(struct mei_bus_client *client, u32 events, +static void microread_event_cb(struct mei_device *device, u32 events, void *context) { struct microread_mei_phy *phy = context; @@ -120,7 +120,7 @@ static void microread_event_cb(struct mei_bus_client *client, u32 events, if (phy->hard_fault != 0) return; - if (events & BIT(MEI_BUS_EVENT_RX)) { + if (events & BIT(MEI_EVENT_RX)) { struct sk_buff *skb; int reply_size; @@ -128,7 +128,7 @@ static void microread_event_cb(struct mei_bus_client *client, u32 events, if (!skb) return; - reply_size = mei_bus_recv(client, skb->data, MEI_NFC_MAX_READ); + reply_size = mei_recv(device, skb->data, MEI_NFC_MAX_READ); if (reply_size < MEI_NFC_HEADER_SIZE) { kfree(skb); return; @@ -149,7 +149,8 @@ static struct nfc_phy_ops mei_phy_ops = { .disable = microread_mei_disable, }; -static int microread_mei_probe(struct mei_bus_client *client) +static int microread_mei_probe(struct mei_device *device, + const struct mei_id *id) { struct microread_mei_phy *phy; int r; @@ -162,10 +163,10 @@ static int microread_mei_probe(struct mei_bus_client *client) return -ENOMEM; } - phy->client = client; - mei_bus_set_clientdata(client, phy); + phy->device = device; + mei_set_clientdata(device, phy); - r = mei_bus_register_event_cb(client, microread_event_cb, phy); + r = mei_register_event_cb(device, microread_event_cb, phy); if (r) { pr_err(MICROREAD_DRIVER_NAME ": event cb registration failed\n"); goto err_out; @@ -185,9 +186,9 @@ err_out: return r; } -static int microread_mei_remove(struct mei_bus_client *client) +static int microread_mei_remove(struct mei_device *device) { - struct microread_mei_phy *phy = mei_bus_get_clientdata(client); + struct microread_mei_phy *phy = mei_get_clientdata(device); pr_info("Removing microread\n"); @@ -201,14 +202,18 @@ static int microread_mei_remove(struct mei_bus_client *client) return 0; } -static struct mei_bus_driver microread_driver = { - .driver = { - .name = MICROREAD_DRIVER_NAME, - }, - .id = { - .name = MICROREAD_DRIVER_NAME, - .uuid = MICROREAD_UUID, - }, +static struct mei_id microread_mei_tbl[] = { + { MICROREAD_DRIVER_NAME, MICROREAD_UUID }, + + /* required last entry */ + { } +}; + +MODULE_DEVICE_TABLE(mei, microread_mei_tbl); + +static struct mei_driver microread_driver = { + .id_table = microread_mei_tbl, + .name = MICROREAD_DRIVER_NAME, .probe = microread_mei_probe, .remove = microread_mei_remove, |