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-rw-r--r--drivers/nfc/mei_phy.c30
-rw-r--r--drivers/nfc/mei_phy.h4
-rw-r--r--drivers/nfc/microread/mei.c8
-rw-r--r--drivers/nfc/pn544/mei.c8
-rw-r--r--include/linux/mei_cl_bus.h29
5 files changed, 39 insertions, 40 deletions
diff --git a/drivers/nfc/mei_phy.c b/drivers/nfc/mei_phy.c
index 754a9bb0f58d..ecd2a0dce797 100644
--- a/drivers/nfc/mei_phy.c
+++ b/drivers/nfc/mei_phy.c
@@ -118,7 +118,7 @@ static int mei_nfc_if_version(struct nfc_mei_phy *phy)
cmd.sub_command = MEI_NFC_SUBCMD_IF_VERSION;
MEI_DUMP_NFC_HDR("version", &cmd.hdr);
- r = mei_cl_send(phy->device, (u8 *)&cmd, sizeof(struct mei_nfc_cmd));
+ r = mei_cl_send(phy->cldev, (u8 *)&cmd, sizeof(struct mei_nfc_cmd));
if (r < 0) {
pr_err("Could not send IF version cmd\n");
return r;
@@ -132,7 +132,7 @@ static int mei_nfc_if_version(struct nfc_mei_phy *phy)
if (!reply)
return -ENOMEM;
- bytes_recv = mei_cl_recv(phy->device, (u8 *)reply, if_version_length);
+ bytes_recv = mei_cl_recv(phy->cldev, (u8 *)reply, if_version_length);
if (bytes_recv < 0 || bytes_recv < sizeof(struct mei_nfc_reply)) {
pr_err("Could not read IF version\n");
r = -EIO;
@@ -186,13 +186,13 @@ static int mei_nfc_connect(struct nfc_mei_phy *phy)
connect->vendor_id = phy->vendor_id;
MEI_DUMP_NFC_HDR("connect request", &cmd->hdr);
- r = mei_cl_send(phy->device, (u8 *)cmd, connect_length);
+ r = mei_cl_send(phy->cldev, (u8 *)cmd, connect_length);
if (r < 0) {
pr_err("Could not send connect cmd %d\n", r);
goto err;
}
- bytes_recv = mei_cl_recv(phy->device, (u8 *)reply, connect_resp_length);
+ bytes_recv = mei_cl_recv(phy->cldev, (u8 *)reply, connect_resp_length);
if (bytes_recv < 0) {
r = bytes_recv;
pr_err("Could not read connect response %d\n", r);
@@ -238,7 +238,7 @@ static int mei_nfc_send(struct nfc_mei_phy *phy, u8 *buf, size_t length)
MEI_DUMP_NFC_HDR("send", hdr);
memcpy(mei_buf + MEI_NFC_HEADER_SIZE, buf, length);
- err = mei_cl_send(phy->device, mei_buf, length + MEI_NFC_HEADER_SIZE);
+ err = mei_cl_send(phy->cldev, mei_buf, length + MEI_NFC_HEADER_SIZE);
if (err < 0)
goto out;
@@ -278,7 +278,7 @@ static int mei_nfc_recv(struct nfc_mei_phy *phy, u8 *buf, size_t length)
struct mei_nfc_hdr *hdr;
int received_length;
- received_length = mei_cl_recv(phy->device, buf, length);
+ received_length = mei_cl_recv(phy->cldev, buf, length);
if (received_length < 0)
return received_length;
@@ -296,7 +296,7 @@ static int mei_nfc_recv(struct nfc_mei_phy *phy, u8 *buf, size_t length)
}
-static void nfc_mei_event_cb(struct mei_cl_device *device, u32 events,
+static void nfc_mei_event_cb(struct mei_cl_device *cldev, u32 events,
void *context)
{
struct nfc_mei_phy *phy = context;
@@ -337,7 +337,7 @@ static int nfc_mei_phy_enable(void *phy_id)
if (phy->powered == 1)
return 0;
- r = mei_cl_enable_device(phy->device);
+ r = mei_cl_enable_device(phy->cldev);
if (r < 0) {
pr_err("Could not enable device %d\n", r);
return r;
@@ -355,7 +355,7 @@ static int nfc_mei_phy_enable(void *phy_id)
goto err;
}
- r = mei_cl_register_event_cb(phy->device, BIT(MEI_CL_EVENT_RX),
+ r = mei_cl_register_event_cb(phy->cldev, BIT(MEI_CL_EVENT_RX),
nfc_mei_event_cb, phy);
if (r) {
pr_err("Event cb registration failed %d\n", r);
@@ -368,7 +368,7 @@ static int nfc_mei_phy_enable(void *phy_id)
err:
phy->powered = 0;
- mei_cl_disable_device(phy->device);
+ mei_cl_disable_device(phy->cldev);
return r;
}
@@ -378,7 +378,7 @@ static void nfc_mei_phy_disable(void *phy_id)
pr_info("%s\n", __func__);
- mei_cl_disable_device(phy->device);
+ mei_cl_disable_device(phy->cldev);
phy->powered = 0;
}
@@ -390,7 +390,7 @@ struct nfc_phy_ops mei_phy_ops = {
};
EXPORT_SYMBOL_GPL(mei_phy_ops);
-struct nfc_mei_phy *nfc_mei_phy_alloc(struct mei_cl_device *device)
+struct nfc_mei_phy *nfc_mei_phy_alloc(struct mei_cl_device *cldev)
{
struct nfc_mei_phy *phy;
@@ -398,9 +398,9 @@ struct nfc_mei_phy *nfc_mei_phy_alloc(struct mei_cl_device *device)
if (!phy)
return NULL;
- phy->device = device;
+ phy->cldev = cldev;
init_waitqueue_head(&phy->send_wq);
- mei_cl_set_drvdata(device, phy);
+ mei_cl_set_drvdata(cldev, phy);
return phy;
}
@@ -408,7 +408,7 @@ EXPORT_SYMBOL_GPL(nfc_mei_phy_alloc);
void nfc_mei_phy_free(struct nfc_mei_phy *phy)
{
- mei_cl_disable_device(phy->device);
+ mei_cl_disable_device(phy->cldev);
kfree(phy);
}
EXPORT_SYMBOL_GPL(nfc_mei_phy_free);
diff --git a/drivers/nfc/mei_phy.h b/drivers/nfc/mei_phy.h
index fbfa3e61738f..acd3a1fc69e6 100644
--- a/drivers/nfc/mei_phy.h
+++ b/drivers/nfc/mei_phy.h
@@ -13,7 +13,7 @@
/**
* struct nfc_mei_phy
*
- * @device: mei device
+ * @cldev: mei client device
* @hdev: nfc hci device
* @send_wq: send completion wait queue
@@ -28,7 +28,7 @@
* and prevents normal operation.
*/
struct nfc_mei_phy {
- struct mei_cl_device *device;
+ struct mei_cl_device *cldev;
struct nfc_hci_dev *hdev;
wait_queue_head_t send_wq;
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c
index 93328bd45110..994871c02b7b 100644
--- a/drivers/nfc/microread/mei.c
+++ b/drivers/nfc/microread/mei.c
@@ -29,7 +29,7 @@
#define MICROREAD_DRIVER_NAME "microread"
-static int microread_mei_probe(struct mei_cl_device *device,
+static int microread_mei_probe(struct mei_cl_device *cldev,
const struct mei_cl_device_id *id)
{
struct nfc_mei_phy *phy;
@@ -37,7 +37,7 @@ static int microread_mei_probe(struct mei_cl_device *device,
pr_info("Probing NFC microread\n");
- phy = nfc_mei_phy_alloc(device);
+ phy = nfc_mei_phy_alloc(cldev);
if (!phy) {
pr_err("Cannot allocate memory for microread mei phy.\n");
return -ENOMEM;
@@ -55,9 +55,9 @@ static int microread_mei_probe(struct mei_cl_device *device,
return 0;
}
-static int microread_mei_remove(struct mei_cl_device *device)
+static int microread_mei_remove(struct mei_cl_device *cldev)
{
- struct nfc_mei_phy *phy = mei_cl_get_drvdata(device);
+ struct nfc_mei_phy *phy = mei_cl_get_drvdata(cldev);
microread_remove(phy->hdev);
diff --git a/drivers/nfc/pn544/mei.c b/drivers/nfc/pn544/mei.c
index 80f897b4a401..2a2c9304e64c 100644
--- a/drivers/nfc/pn544/mei.c
+++ b/drivers/nfc/pn544/mei.c
@@ -27,7 +27,7 @@
#define PN544_DRIVER_NAME "pn544"
-static int pn544_mei_probe(struct mei_cl_device *device,
+static int pn544_mei_probe(struct mei_cl_device *cldev,
const struct mei_cl_device_id *id)
{
struct nfc_mei_phy *phy;
@@ -35,7 +35,7 @@ static int pn544_mei_probe(struct mei_cl_device *device,
pr_info("Probing NFC pn544\n");
- phy = nfc_mei_phy_alloc(device);
+ phy = nfc_mei_phy_alloc(cldev);
if (!phy) {
pr_err("Cannot allocate memory for pn544 mei phy.\n");
return -ENOMEM;
@@ -53,9 +53,9 @@ static int pn544_mei_probe(struct mei_cl_device *device,
return 0;
}
-static int pn544_mei_remove(struct mei_cl_device *device)
+static int pn544_mei_remove(struct mei_cl_device *cldev)
{
- struct nfc_mei_phy *phy = mei_cl_get_drvdata(device);
+ struct nfc_mei_phy *phy = mei_cl_get_drvdata(cldev);
pr_info("Removing pn544\n");
diff --git a/include/linux/mei_cl_bus.h b/include/linux/mei_cl_bus.h
index 30d1c8b94a27..c364df750405 100644
--- a/include/linux/mei_cl_bus.h
+++ b/include/linux/mei_cl_bus.h
@@ -8,7 +8,7 @@
struct mei_cl_device;
struct mei_device;
-typedef void (*mei_cl_event_cb_t)(struct mei_cl_device *device,
+typedef void (*mei_cl_event_cb_t)(struct mei_cl_device *cldev,
u32 events, void *context);
/**
@@ -62,22 +62,21 @@ struct mei_cl_driver {
const struct mei_cl_device_id *id_table;
- int (*probe)(struct mei_cl_device *dev,
+ int (*probe)(struct mei_cl_device *cldev,
const struct mei_cl_device_id *id);
- int (*remove)(struct mei_cl_device *dev);
+ int (*remove)(struct mei_cl_device *cldev);
};
-int __mei_cl_driver_register(struct mei_cl_driver *driver,
- struct module *owner);
-#define mei_cl_driver_register(driver) \
- __mei_cl_driver_register(driver, THIS_MODULE)
+int __mei_cl_driver_register(struct mei_cl_driver *cldrv, struct module *owner);
+#define mei_cl_driver_register(cldrv) \
+ __mei_cl_driver_register(cldrv, THIS_MODULE)
-void mei_cl_driver_unregister(struct mei_cl_driver *driver);
+void mei_cl_driver_unregister(struct mei_cl_driver *cldrv);
-ssize_t mei_cl_send(struct mei_cl_device *device, u8 *buf, size_t length);
-ssize_t mei_cl_recv(struct mei_cl_device *device, u8 *buf, size_t length);
+ssize_t mei_cl_send(struct mei_cl_device *cldev, u8 *buf, size_t length);
+ssize_t mei_cl_recv(struct mei_cl_device *cldev, u8 *buf, size_t length);
-int mei_cl_register_event_cb(struct mei_cl_device *device,
+int mei_cl_register_event_cb(struct mei_cl_device *cldev,
unsigned long event_mask,
mei_cl_event_cb_t read_cb, void *context);
@@ -88,11 +87,11 @@ int mei_cl_register_event_cb(struct mei_cl_device *device,
const uuid_le *mei_cldev_uuid(const struct mei_cl_device *cldev);
u8 mei_cldev_ver(const struct mei_cl_device *cldev);
-void *mei_cl_get_drvdata(const struct mei_cl_device *device);
-void mei_cl_set_drvdata(struct mei_cl_device *device, void *data);
+void *mei_cl_get_drvdata(const struct mei_cl_device *cldev);
+void mei_cl_set_drvdata(struct mei_cl_device *cldev, void *data);
-int mei_cl_enable_device(struct mei_cl_device *device);
-int mei_cl_disable_device(struct mei_cl_device *device);
+int mei_cl_enable_device(struct mei_cl_device *cldev);
+int mei_cl_disable_device(struct mei_cl_device *cldev);
bool mei_cldev_enabled(struct mei_cl_device *cldev);
#endif /* _LINUX_MEI_CL_BUS_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 23:17:07 +0000