diff options
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/digital_core.c | 2 | ||||
| -rw-r--r-- | net/nfc/digital_dep.c | 4 | ||||
| -rw-r--r-- | net/nfc/nci/core.c | 2 | ||||
| -rw-r--r-- | net/nfc/nci/uart.c | 4 |
4 files changed, 7 insertions, 5 deletions
diff --git a/net/nfc/digital_core.c b/net/nfc/digital_core.c index da7e2112771f..5044c7db577e 100644 --- a/net/nfc/digital_core.c +++ b/net/nfc/digital_core.c @@ -457,7 +457,7 @@ static void digital_add_poll_tech(struct nfc_digital_dev *ddev, u8 rf_tech, } /** - * start_poll operation + * digital_start_poll - start_poll operation * @nfc_dev: device to be polled * @im_protocols: bitset of nfc initiator protocols to be used for polling * @tm_protocols: bitset of nfc transport protocols to be used for polling diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c index 5971fb6f51cc..3982fa084737 100644 --- a/net/nfc/digital_dep.c +++ b/net/nfc/digital_dep.c @@ -1217,7 +1217,7 @@ static void digital_tg_recv_dep_req(struct nfc_digital_dev *ddev, void *arg, /* ACK */ if (ddev->atn_count) { - /* The target has previously recevied one or more ATN + /* The target has previously received one or more ATN * PDUs. */ ddev->atn_count = 0; @@ -1273,6 +1273,8 @@ static void digital_tg_recv_dep_req(struct nfc_digital_dev *ddev, void *arg, } rc = nfc_tm_data_received(ddev->nfc_dev, resp); + if (rc) + resp = NULL; exit: kfree_skb(ddev->chaining_skb); diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index 59257400697d..9a585332ea84 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -1507,7 +1507,7 @@ static void nci_rx_work(struct work_struct *work) } } - /* check if a data exchange timout has occurred */ + /* check if a data exchange timeout has occurred */ if (test_bit(NCI_DATA_EXCHANGE_TO, &ndev->flags)) { /* complete the data exchange transaction, if exists */ if (test_bit(NCI_DATA_EXCHANGE, &ndev->flags)) diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c index 9958b37d8f9d..1248faf4d6df 100644 --- a/net/nfc/nci/uart.c +++ b/net/nfc/nci/uart.c @@ -282,7 +282,7 @@ static int nci_uart_default_recv_buf(struct nci_uart *nu, const u8 *data, data += chunk_len; count -= chunk_len; - /* Chcek if packet is fully received */ + /* Check if packet is fully received */ if (nu->rx_packet_len == nu->rx_skb->len) { /* Pass RX packet to driver */ if (nu->ops.recv(nu, nu->rx_skb) != 0) @@ -300,7 +300,7 @@ static int nci_uart_default_recv_buf(struct nci_uart *nu, const u8 *data, * Called by tty low level driver when receive data is * available. * - * Arguments: tty pointer to tty isntance data + * Arguments: tty pointer to tty instance data * data pointer to received data * flags pointer to flags for data * count count of received data in bytes |