Linux-libre 4.4-gnupck-4.4-gnu

2 files changed, 14 insertions, 18 deletions

diff --git a/drivers/nfc/pn544/Kconfig b/drivers/nfc/pn544/Kconfig
index ccf06f5f6..2b8bde395 100644
--- a/drivers/nfc/pn544/Kconfig
+++ b/drivers/nfc/pn544/Kconfig
@@ -1,20 +1,15 @@
 config NFC_PN544
-	tristate "NXP PN544 NFC driver"
-	depends on NFC_HCI
+	tristate
 	select CRC_CCITT
-	default n
 	---help---
 	  NXP PN544 core driver.
 	  This is a driver based on the HCI NFC kernel layers and
 	  will thus not work with NXP libnfc library.
 
-	  To compile this driver as a module, choose m here. The module will
-	  be called pn544.
-	  Say N if unsure.
-
 config NFC_PN544_I2C
-	tristate "NFC PN544 i2c support"
-	depends on NFC_PN544 && I2C && NFC_SHDLC
+	tristate "NXP PN544 device support (I2C)"
+	depends on NFC_HCI && I2C && NFC_SHDLC
+	select NFC_PN544
 	---help---
 	  This module adds support for the NXP pn544 i2c interface.
 	  Select this if your platform is using the i2c bus.
@@ -23,8 +18,9 @@ config NFC_PN544_I2C
 	  Say N if unsure.
 
 config NFC_PN544_MEI
-	tristate "NFC PN544 MEI support"
-	depends on NFC_PN544 && NFC_MEI_PHY
+	tristate "NXP PN544 device support (MEI)"
+	depends on NFC_HCI && NFC_MEI_PHY
+	select NFC_PN544
 	---help---
 	  This module adds support for the mei interface of adapters using
 	  NXP pn544 chipsets.  Select this if your pn544 chipset
diff --git a/drivers/nfc/pn544/mei.c b/drivers/nfc/pn544/mei.c
index 101a37e12..46d0eb24e 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_cldev_get_drvdata(cldev);
 
 	pr_info("Removing pn544\n");
 
@@ -67,7 +67,7 @@ static int pn544_mei_remove(struct mei_cl_device *device)
 }
 
 static struct mei_cl_device_id pn544_mei_tbl[] = {
-	{ PN544_DRIVER_NAME, MEI_NFC_UUID},
+	{ PN544_DRIVER_NAME, MEI_NFC_UUID, MEI_CL_VERSION_ANY},
 
 	/* required last entry */
 	{ }
@@ -88,7 +88,7 @@ static int pn544_mei_init(void)
 
 	pr_debug(DRIVER_DESC ": %s\n", __func__);
 
-	r = mei_cl_driver_register(&pn544_driver);
+	r = mei_cldev_driver_register(&pn544_driver);
 	if (r) {
 		pr_err(PN544_DRIVER_NAME ": driver registration failed\n");
 		return r;
@@ -99,7 +99,7 @@ static int pn544_mei_init(void)
 
 static void pn544_mei_exit(void)
 {
-	mei_cl_driver_unregister(&pn544_driver);
+	mei_cldev_driver_unregister(&pn544_driver);
 }
 
 module_init(pn544_mei_init);