diff options
Diffstat (limited to 'drivers/nfc')
-rw-r--r-- | drivers/nfc/nfcmrvl/uart.c | 9 | ||||
-rw-r--r-- | drivers/nfc/st21nfca/dep.c | 18 | ||||
-rw-r--r-- | drivers/nfc/st21nfca/i2c.c | 1 |
3 files changed, 15 insertions, 13 deletions
diff --git a/drivers/nfc/nfcmrvl/uart.c b/drivers/nfc/nfcmrvl/uart.c index 956ae92f7573..2037cd6d4f4f 100644 --- a/drivers/nfc/nfcmrvl/uart.c +++ b/drivers/nfc/nfcmrvl/uart.c @@ -5,11 +5,16 @@ * Copyright (C) 2015, Marvell International Ltd. */ -#include <linux/module.h> #include <linux/delay.h> -#include <linux/of_gpio.h> +#include <linux/device.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/printk.h> + #include <net/nfc/nci.h> #include <net/nfc/nci_core.h> + #include "nfcmrvl.h" static unsigned int hci_muxed; diff --git a/drivers/nfc/st21nfca/dep.c b/drivers/nfc/st21nfca/dep.c index 1ec651e31064..3425b68f0ddc 100644 --- a/drivers/nfc/st21nfca/dep.c +++ b/drivers/nfc/st21nfca/dep.c @@ -116,18 +116,16 @@ static void st21nfca_tx_work(struct work_struct *work) struct nfc_dev *dev; struct sk_buff *skb; - if (info) { - dev = info->hdev->ndev; - skb = info->dep_info.tx_pending; + dev = info->hdev->ndev; + skb = info->dep_info.tx_pending; - device_lock(&dev->dev); + device_lock(&dev->dev); - nfc_hci_send_cmd_async(info->hdev, ST21NFCA_RF_READER_F_GATE, - ST21NFCA_WR_XCHG_DATA, skb->data, skb->len, - info->async_cb, info); - device_unlock(&dev->dev); - kfree_skb(skb); - } + nfc_hci_send_cmd_async(info->hdev, ST21NFCA_RF_READER_F_GATE, + ST21NFCA_WR_XCHG_DATA, skb->data, skb->len, + info->async_cb, info); + device_unlock(&dev->dev); + kfree_skb(skb); } static void st21nfca_im_send_pdu(struct st21nfca_hci_info *info, diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c index 02c3d11a19c4..6d7861383806 100644 --- a/drivers/nfc/st21nfca/i2c.c +++ b/drivers/nfc/st21nfca/i2c.c @@ -11,7 +11,6 @@ #include <linux/i2c.h> #include <linux/gpio/consumer.h> #include <linux/of_irq.h> -#include <linux/of_gpio.h> #include <linux/acpi.h> #include <linux/interrupt.h> #include <linux/delay.h> |