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-rw-r--r--drivers/nfc/microread/mei.c38
-rw-r--r--net/nfc/llcp/llcp.c8
-rw-r--r--net/nfc/llcp/sock.c6
3 files changed, 20 insertions, 32 deletions
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c
index eef38cfd812e..ca33ae193935 100644
--- a/drivers/nfc/microread/mei.c
+++ b/drivers/nfc/microread/mei.c
@@ -22,7 +22,7 @@
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/gpio.h>
-#include <linux/mei_bus.h>
+#include <linux/mei_cl_bus.h>
#include <linux/nfc.h>
#include <net/nfc/hci.h>
@@ -32,9 +32,6 @@
#define MICROREAD_DRIVER_NAME "microread"
-#define MICROREAD_UUID UUID_LE(0x0bb17a78, 0x2a8e, 0x4c50, 0x94, \
- 0xd4, 0x50, 0x26, 0x67, 0x23, 0x77, 0x5c)
-
struct mei_nfc_hdr {
u8 cmd;
u8 status;
@@ -48,7 +45,7 @@ struct mei_nfc_hdr {
#define MEI_NFC_MAX_READ (MEI_NFC_HEADER_SIZE + MEI_NFC_MAX_HCI_PAYLOAD)
struct microread_mei_phy {
- struct mei_device *mei_device;
+ struct mei_cl_device *device;
struct nfc_hci_dev *hdev;
int powered;
@@ -105,14 +102,14 @@ static int microread_mei_write(void *phy_id, struct sk_buff *skb)
MEI_DUMP_SKB_OUT("mei frame sent", skb);
- r = mei_send(phy->device, skb->data, skb->len);
+ r = mei_cl_send(phy->device, skb->data, skb->len);
if (r > 0)
r = 0;
return r;
}
-static void microread_event_cb(struct mei_device *device, u32 events,
+static void microread_event_cb(struct mei_cl_device *device, u32 events,
void *context)
{
struct microread_mei_phy *phy = context;
@@ -120,7 +117,7 @@ static void microread_event_cb(struct mei_device *device, u32 events,
if (phy->hard_fault != 0)
return;
- if (events & BIT(MEI_EVENT_RX)) {
+ if (events & BIT(MEI_CL_EVENT_RX)) {
struct sk_buff *skb;
int reply_size;
@@ -128,7 +125,7 @@ static void microread_event_cb(struct mei_device *device, u32 events,
if (!skb)
return;
- reply_size = mei_recv(device, skb->data, MEI_NFC_MAX_READ);
+ reply_size = mei_cl_recv(device, skb->data, MEI_NFC_MAX_READ);
if (reply_size < MEI_NFC_HEADER_SIZE) {
kfree(skb);
return;
@@ -149,8 +146,8 @@ static struct nfc_phy_ops mei_phy_ops = {
.disable = microread_mei_disable,
};
-static int microread_mei_probe(struct mei_device *device,
- const struct mei_id *id)
+static int microread_mei_probe(struct mei_cl_device *device,
+ const struct mei_cl_device_id *id)
{
struct microread_mei_phy *phy;
int r;
@@ -164,9 +161,9 @@ static int microread_mei_probe(struct mei_device *device,
}
phy->device = device;
- mei_set_clientdata(device, phy);
+ mei_cl_set_drvdata(device, phy);
- r = mei_register_event_cb(device, microread_event_cb, phy);
+ r = mei_cl_register_event_cb(device, microread_event_cb, phy);
if (r) {
pr_err(MICROREAD_DRIVER_NAME ": event cb registration failed\n");
goto err_out;
@@ -186,9 +183,9 @@ err_out:
return r;
}
-static int microread_mei_remove(struct mei_device *device)
+static int microread_mei_remove(struct mei_cl_device *device)
{
- struct microread_mei_phy *phy = mei_get_clientdata(device);
+ struct microread_mei_phy *phy = mei_cl_get_drvdata(device);
pr_info("Removing microread\n");
@@ -202,16 +199,15 @@ static int microread_mei_remove(struct mei_device *device)
return 0;
}
-static struct mei_id microread_mei_tbl[] = {
- { MICROREAD_DRIVER_NAME, MICROREAD_UUID },
+static struct mei_cl_device_id microread_mei_tbl[] = {
+ { MICROREAD_DRIVER_NAME },
/* required last entry */
{ }
};
-
MODULE_DEVICE_TABLE(mei, microread_mei_tbl);
-static struct mei_driver microread_driver = {
+static struct mei_cl_driver microread_driver = {
.id_table = microread_mei_tbl,
.name = MICROREAD_DRIVER_NAME,
@@ -225,7 +221,7 @@ static int microread_mei_init(void)
pr_debug(DRIVER_DESC ": %s\n", __func__);
- r = mei_driver_register(&microread_driver);
+ r = mei_cl_driver_register(&microread_driver);
if (r) {
pr_err(MICROREAD_DRIVER_NAME ": driver registration failed\n");
return r;
@@ -236,7 +232,7 @@ static int microread_mei_init(void)
static void microread_mei_exit(void)
{
- mei_driver_unregister(&microread_driver);
+ mei_cl_driver_unregister(&microread_driver);
}
module_init(microread_mei_init);
diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index b530afadd76c..ee25f25f0cd6 100644
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -107,8 +107,6 @@ static void nfc_llcp_socket_release(struct nfc_llcp_local *local, bool listen,
accept_sk->sk_state_change(sk);
bh_unlock_sock(accept_sk);
-
- sock_orphan(accept_sk);
}
if (listen == true) {
@@ -134,8 +132,6 @@ static void nfc_llcp_socket_release(struct nfc_llcp_local *local, bool listen,
bh_unlock_sock(sk);
- sock_orphan(sk);
-
sk_del_node_init(sk);
}
@@ -164,8 +160,6 @@ static void nfc_llcp_socket_release(struct nfc_llcp_local *local, bool listen,
bh_unlock_sock(sk);
- sock_orphan(sk);
-
sk_del_node_init(sk);
}
@@ -827,7 +821,6 @@ static void nfc_llcp_recv_ui(struct nfc_llcp_local *local,
skb_get(skb);
} else {
pr_err("Receive queue is full\n");
- kfree_skb(skb);
}
nfc_llcp_sock_put(llcp_sock);
@@ -1028,7 +1021,6 @@ static void nfc_llcp_recv_hdlc(struct nfc_llcp_local *local,
skb_get(skb);
} else {
pr_err("Receive queue is full\n");
- kfree_skb(skb);
}
}
diff --git a/net/nfc/llcp/sock.c b/net/nfc/llcp/sock.c
index 5c7cdf3f2a83..8f025746f337 100644
--- a/net/nfc/llcp/sock.c
+++ b/net/nfc/llcp/sock.c
@@ -270,7 +270,9 @@ struct sock *nfc_llcp_accept_dequeue(struct sock *parent,
}
if (sk->sk_state == LLCP_CONNECTED || !newsock) {
- nfc_llcp_accept_unlink(sk);
+ list_del_init(&lsk->accept_queue);
+ sock_put(sk);
+
if (newsock)
sock_graft(sk, newsock);
@@ -464,8 +466,6 @@ static int llcp_sock_release(struct socket *sock)
nfc_llcp_accept_unlink(accept_sk);
release_sock(accept_sk);
-
- sock_orphan(accept_sk);
}
}
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