diff options
Diffstat (limited to 'net/nfc/nci/data.c')
| -rw-r--r-- | net/nfc/nci/data.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/net/nfc/nci/data.c b/net/nfc/nci/data.c index 511fb96e21bc..1e040feb2f84 100644 --- a/net/nfc/nci/data.c +++ b/net/nfc/nci/data.c @@ -21,6 +21,8 @@ * */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/types.h> #include <linux/interrupt.h> #include <linux/wait.h> @@ -40,7 +42,7 @@ void nci_data_exchange_complete(struct nci_dev *ndev, data_exchange_cb_t cb = ndev->data_exchange_cb; void *cb_context = ndev->data_exchange_cb_context; - nfc_dbg("entry, len %d, err %d", ((skb) ? (skb->len) : (0)), err); + pr_debug("len %d, err %d\n", skb ? skb->len : 0, err); if (cb) { ndev->data_exchange_cb = NULL; @@ -49,7 +51,7 @@ void nci_data_exchange_complete(struct nci_dev *ndev, /* forward skb to nfc core */ cb(cb_context, skb, err); } else if (skb) { - nfc_err("no rx callback, dropping rx data..."); + pr_err("no rx callback, dropping rx data...\n"); /* no waiting callback, free skb */ kfree_skb(skb); @@ -90,7 +92,7 @@ static int nci_queue_tx_data_frags(struct nci_dev *ndev, int frag_len; int rc = 0; - nfc_dbg("entry, conn_id 0x%x, total_len %d", conn_id, total_len); + pr_debug("conn_id 0x%x, total_len %d\n", conn_id, total_len); __skb_queue_head_init(&frags_q); @@ -119,8 +121,8 @@ static int nci_queue_tx_data_frags(struct nci_dev *ndev, data += frag_len; total_len -= frag_len; - nfc_dbg("frag_len %d, remaining total_len %d", - frag_len, total_len); + pr_debug("frag_len %d, remaining total_len %d\n", + frag_len, total_len); } /* queue all fragments atomically */ @@ -149,7 +151,7 @@ int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb) { int rc = 0; - nfc_dbg("entry, conn_id 0x%x, plen %d", conn_id, skb->len); + pr_debug("conn_id 0x%x, plen %d\n", conn_id, skb->len); /* check if the packet need to be fragmented */ if (skb->len <= ndev->max_data_pkt_payload_size) { @@ -161,7 +163,7 @@ int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb) /* fragment packet and queue the fragments */ rc = nci_queue_tx_data_frags(ndev, conn_id, skb); if (rc) { - nfc_err("failed to fragment tx data packet"); + pr_err("failed to fragment tx data packet\n"); goto free_exit; } } @@ -191,7 +193,7 @@ static void nci_add_rx_data_frag(struct nci_dev *ndev, /* first, make enough room for the already accumulated data */ if (skb_cow_head(skb, reassembly_len)) { - nfc_err("error adding room for accumulated rx data"); + pr_err("error adding room for accumulated rx data\n"); kfree_skb(skb); skb = 0; @@ -228,19 +230,19 @@ void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb) { __u8 pbf = nci_pbf(skb->data); - nfc_dbg("entry, len %d", skb->len); + pr_debug("len %d\n", skb->len); - nfc_dbg("NCI RX: MT=data, PBF=%d, conn_id=%d, plen=%d", - nci_pbf(skb->data), - nci_conn_id(skb->data), - nci_plen(skb->data)); + pr_debug("NCI RX: MT=data, PBF=%d, conn_id=%d, plen=%d\n", + nci_pbf(skb->data), + nci_conn_id(skb->data), + nci_plen(skb->data)); /* strip the nci data header */ skb_pull(skb, NCI_DATA_HDR_SIZE); if (ndev->target_active_prot == NFC_PROTO_MIFARE) { /* frame I/F => remove the status byte */ - nfc_dbg("NFC_PROTO_MIFARE => remove the status byte"); + pr_debug("NFC_PROTO_MIFARE => remove the status byte\n"); skb_trim(skb, (skb->len - 1)); } |