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Commit 9593b0b1 authored by Samuel Ortiz's avatar Samuel Ortiz
Browse files

NFC: microread: Fix build failure due to a new MEI bus API 



uuid device_id field is removed and mei_device is renamed mei_cl_device.

Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 39a352a5

drivers/nfc/microread/mei.c

+17 −21
Original line number Diff line number Diff line
@@ -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 @@ static int microread_mei_probe(struct mei_device *device, 
	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);