From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/drivers/nfc/microread/Kconfig | 18 +++++++----------- kernel/drivers/nfc/microread/i2c.c | 3 --- kernel/drivers/nfc/microread/mei.c | 14 +++++++------- 3 files changed, 14 insertions(+), 21 deletions(-) (limited to 'kernel/drivers/nfc/microread') diff --git a/kernel/drivers/nfc/microread/Kconfig b/kernel/drivers/nfc/microread/Kconfig index 951d5542f..2c6dbc9f6 100644 --- a/kernel/drivers/nfc/microread/Kconfig +++ b/kernel/drivers/nfc/microread/Kconfig @@ -1,20 +1,15 @@ config NFC_MICROREAD - tristate "Inside Secure microread NFC driver" - depends on NFC_HCI + tristate select CRC_CCITT - default n ---help--- This module contains the main code for Inside Secure microread NFC chipsets. It implements the chipset HCI logic and hooks into the NFC kernel APIs. Physical layers will register against it. - To compile this driver as a module, choose m here. The module will - be called microread. - Say N if unsure. - config NFC_MICROREAD_I2C - tristate "NFC Microread i2c support" - depends on NFC_MICROREAD && I2C && NFC_SHDLC + tristate "Inside Secure Microread device support (I2C)" + depends on NFC_HCI && I2C && NFC_SHDLC + select NFC_MICROREAD ---help--- This module adds support for the i2c interface of adapters using Inside microread chipsets. Select this if your platform is using @@ -24,8 +19,9 @@ config NFC_MICROREAD_I2C Say N if unsure. config NFC_MICROREAD_MEI - tristate "NFC Microread MEI support" - depends on NFC_MICROREAD && NFC_MEI_PHY + tristate "Inside Secure Microread device support (MEI)" + depends on NFC_HCI && NFC_MEI_PHY + select NFC_MICROREAD ---help--- This module adds support for the mei interface of adapters using Inside microread chipsets. Select this if your microread chipset diff --git a/kernel/drivers/nfc/microread/i2c.c b/kernel/drivers/nfc/microread/i2c.c index 661e2c814..daf352597 100644 --- a/kernel/drivers/nfc/microread/i2c.c +++ b/kernel/drivers/nfc/microread/i2c.c @@ -211,7 +211,6 @@ flush: static irqreturn_t microread_i2c_irq_thread_fn(int irq, void *phy_id) { struct microread_i2c_phy *phy = phy_id; - struct i2c_client *client; struct sk_buff *skb = NULL; int r; @@ -220,8 +219,6 @@ static irqreturn_t microread_i2c_irq_thread_fn(int irq, void *phy_id) return IRQ_NONE; } - client = phy->i2c_dev; - if (phy->hard_fault != 0) return IRQ_HANDLED; diff --git a/kernel/drivers/nfc/microread/mei.c b/kernel/drivers/nfc/microread/mei.c index 2d1395be6..3092501f2 100644 --- a/kernel/drivers/nfc/microread/mei.c +++ b/kernel/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_cldev_get_drvdata(cldev); microread_remove(phy->hdev); @@ -67,7 +67,7 @@ static int microread_mei_remove(struct mei_cl_device *device) } static struct mei_cl_device_id microread_mei_tbl[] = { - { MICROREAD_DRIVER_NAME }, + { MICROREAD_DRIVER_NAME, MEI_NFC_UUID, MEI_CL_VERSION_ANY}, /* required last entry */ { } @@ -88,7 +88,7 @@ static int microread_mei_init(void) pr_debug(DRIVER_DESC ": %s\n", __func__); - r = mei_cl_driver_register(µread_driver); + r = mei_cldev_driver_register(µread_driver); if (r) { pr_err(MICROREAD_DRIVER_NAME ": driver registration failed\n"); return r; @@ -99,7 +99,7 @@ static int microread_mei_init(void) static void microread_mei_exit(void) { - mei_cl_driver_unregister(µread_driver); + mei_cldev_driver_unregister(µread_driver); } module_init(microread_mei_init); -- cgit 1.2.3-korg