diff options
author | Joe Perches <joe@perches.com> | 2013-04-05 19:27:38 (GMT) |
---|---|---|
committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-09-24 23:35:39 (GMT) |
commit | 073a625f0b80fb7613220a56375b0f3d2831af1b (patch) | |
tree | 92057f841dbb7f7a8e78cd2821f72fea41803b2b | |
parent | b48348395ff665f49c7c684c93c5ce09fd0a0307 (diff) | |
download | linux-073a625f0b80fb7613220a56375b0f3d2831af1b.tar.xz |
NFC: Convert nfc_dev_info and nfc_dev_err to nfc_<level>
Use a more standard kernel style macro logging name.
Standardize the spacing of the "NFC: " prefix.
Add \n to uses, remove from macro.
Fix the defective uses that already had a \n.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-rw-r--r-- | drivers/nfc/nfcsim.c | 14 | ||||
-rw-r--r-- | drivers/nfc/nfcwilink.c | 44 | ||||
-rw-r--r-- | drivers/nfc/pn533.c | 175 | ||||
-rw-r--r-- | include/net/nfc/nfc.h | 4 |
4 files changed, 115 insertions, 122 deletions
diff --git a/drivers/nfc/nfcsim.c b/drivers/nfc/nfcsim.c index 4a61479..93111fa 100644 --- a/drivers/nfc/nfcsim.c +++ b/drivers/nfc/nfcsim.c @@ -19,7 +19,7 @@ #include <linux/nfc.h> #include <net/nfc/nfc.h> -#define DEV_ERR(_dev, fmt, args...) nfc_dev_err(&_dev->nfc_dev->dev, \ +#define DEV_ERR(_dev, fmt, args...) nfc_err(&_dev->nfc_dev->dev, \ "%s: " fmt, __func__, ## args) #define DEV_DBG(_dev, fmt, args...) dev_dbg(&_dev->nfc_dev->dev, \ @@ -143,7 +143,7 @@ static int nfcsim_dep_link_up(struct nfc_dev *nfc_dev, remote_gb = nfc_get_local_general_bytes(peer->nfc_dev, &remote_gb_len); if (!remote_gb) { - DEV_ERR(peer, "Can't get remote general bytes"); + DEV_ERR(peer, "Can't get remote general bytes\n"); mutex_unlock(&peer->lock); return -EINVAL; @@ -155,7 +155,7 @@ static int nfcsim_dep_link_up(struct nfc_dev *nfc_dev, rc = nfc_set_remote_general_bytes(nfc_dev, remote_gb, remote_gb_len); if (rc) { - DEV_ERR(dev, "Can't set remote general bytes"); + DEV_ERR(dev, "Can't set remote general bytes\n"); mutex_unlock(&dev->lock); return rc; } @@ -188,7 +188,7 @@ static int nfcsim_start_poll(struct nfc_dev *nfc_dev, mutex_lock(&dev->lock); if (dev->polling_mode != NFCSIM_POLL_NONE) { - DEV_ERR(dev, "Already in polling mode"); + DEV_ERR(dev, "Already in polling mode\n"); rc = -EBUSY; goto exit; } @@ -200,7 +200,7 @@ static int nfcsim_start_poll(struct nfc_dev *nfc_dev, dev->polling_mode |= NFCSIM_POLL_TARGET; if (dev->polling_mode == NFCSIM_POLL_NONE) { - DEV_ERR(dev, "Unsupported polling mode"); + DEV_ERR(dev, "Unsupported polling mode\n"); rc = -EINVAL; goto exit; } @@ -267,7 +267,7 @@ static void nfcsim_wq_recv(struct work_struct *work) if (dev->initiator) { if (!dev->cb) { - DEV_ERR(dev, "Null recv callback"); + DEV_ERR(dev, "Null recv callback\n"); dev_kfree_skb(dev->clone_skb); goto exit; } @@ -310,7 +310,7 @@ static int nfcsim_tx(struct nfc_dev *nfc_dev, struct nfc_target *target, peer->clone_skb = skb_clone(skb, GFP_KERNEL); if (!peer->clone_skb) { - DEV_ERR(dev, "skb_clone failed"); + DEV_ERR(dev, "skb_clone failed\n"); mutex_unlock(&peer->lock); err = -ENOMEM; goto exit; diff --git a/drivers/nfc/nfcwilink.c b/drivers/nfc/nfcwilink.c index ec9dbf4..ebf6da7 100644 --- a/drivers/nfc/nfcwilink.c +++ b/drivers/nfc/nfcwilink.c @@ -149,8 +149,8 @@ static int nfcwilink_get_bts_file_name(struct nfcwilink *drv, char *file_name) skb = nfcwilink_skb_alloc(sizeof(struct nci_vs_nfcc_info_cmd), GFP_KERNEL); if (!skb) { - nfc_dev_err(&drv->pdev->dev, - "no memory for nci_vs_nfcc_info_cmd"); + nfc_err(&drv->pdev->dev, + "no memory for nci_vs_nfcc_info_cmd\n"); return -ENOMEM; } @@ -180,8 +180,7 @@ static int nfcwilink_get_bts_file_name(struct nfcwilink *drv, char *file_name) drv->nfcc_info.plen, drv->nfcc_info.status); if ((drv->nfcc_info.plen != 5) || (drv->nfcc_info.status != 0)) { - nfc_dev_err(&drv->pdev->dev, - "invalid nci_vs_nfcc_info_rsp"); + nfc_err(&drv->pdev->dev, "invalid nci_vs_nfcc_info_rsp\n"); return -EINVAL; } @@ -192,7 +191,7 @@ static int nfcwilink_get_bts_file_name(struct nfcwilink *drv, char *file_name) drv->nfcc_info.sw_ver_z, drv->nfcc_info.patch_id); - nfc_dev_info(&drv->pdev->dev, "nfcwilink FW file name: %s", file_name); + nfc_info(&drv->pdev->dev, "nfcwilink FW file name: %s\n", file_name); return 0; } @@ -209,8 +208,8 @@ static int nfcwilink_send_bts_cmd(struct nfcwilink *drv, __u8 *data, int len) (len > BTS_FILE_CMD_MAX_LEN) || (hdr->chnl != NFCWILINK_CHNL) || (hdr->opcode != NFCWILINK_OPCODE)) { - nfc_dev_err(&drv->pdev->dev, - "ignoring invalid bts cmd, len %d, chnl %d, opcode %d", + nfc_err(&drv->pdev->dev, + "ignoring invalid bts cmd, len %d, chnl %d, opcode %d\n", len, hdr->chnl, hdr->opcode); return 0; } @@ -221,7 +220,7 @@ static int nfcwilink_send_bts_cmd(struct nfcwilink *drv, __u8 *data, int len) skb = nfcwilink_skb_alloc(len, GFP_KERNEL); if (!skb) { - nfc_dev_err(&drv->pdev->dev, "no memory for bts cmd"); + nfc_err(&drv->pdev->dev, "no memory for bts cmd\n"); return -ENOMEM; } @@ -236,8 +235,8 @@ static int nfcwilink_send_bts_cmd(struct nfcwilink *drv, __u8 *data, int len) dev_dbg(&drv->pdev->dev, "wait_for_completion_timeout returned %ld\n", comp_ret); if (comp_ret == 0) { - nfc_dev_err(&drv->pdev->dev, - "timeout on wait_for_completion_timeout"); + nfc_err(&drv->pdev->dev, + "timeout on wait_for_completion_timeout\n"); return -ETIMEDOUT; } @@ -260,7 +259,7 @@ static int nfcwilink_download_fw(struct nfcwilink *drv) rc = request_firmware(&fw, file_name, &drv->pdev->dev); if (rc) { - nfc_dev_err(&drv->pdev->dev, "request_firmware failed %d", rc); + nfc_err(&drv->pdev->dev, "request_firmware failed %d\n", rc); /* if the file is not found, don't exit with failure */ if (rc == -ENOENT) @@ -280,7 +279,7 @@ static int nfcwilink_download_fw(struct nfcwilink *drv) if (__le32_to_cpu(((struct bts_file_hdr *)ptr)->magic) != BTS_FILE_HDR_MAGIC) { - nfc_dev_err(&drv->pdev->dev, "wrong bts magic number"); + nfc_err(&drv->pdev->dev, "wrong bts magic number\n"); rc = -EINVAL; goto release_fw; } @@ -361,7 +360,7 @@ static long nfcwilink_receive(void *priv_data, struct sk_buff *skb) /* Forward skb to NCI core layer */ rc = nci_recv_frame(drv->ndev, skb); if (rc < 0) { - nfc_dev_err(&drv->pdev->dev, "nci_recv_frame failed %d", rc); + nfc_err(&drv->pdev->dev, "nci_recv_frame failed %d\n", rc); return rc; } @@ -414,13 +413,12 @@ static int nfcwilink_open(struct nci_dev *ndev) goto clear_exit; } else if (drv->st_register_cb_status != 0) { rc = drv->st_register_cb_status; - nfc_dev_err(&drv->pdev->dev, - "st_register_cb failed %d", rc); + nfc_err(&drv->pdev->dev, + "st_register_cb failed %d\n", rc); goto clear_exit; } } else { - nfc_dev_err(&drv->pdev->dev, - "st_register failed %d", rc); + nfc_err(&drv->pdev->dev, "st_register failed %d\n", rc); goto clear_exit; } } @@ -430,8 +428,8 @@ static int nfcwilink_open(struct nci_dev *ndev) drv->st_write = nfcwilink_proto.write; if (nfcwilink_download_fw(drv)) { - nfc_dev_err(&drv->pdev->dev, "nfcwilink_download_fw failed %d", - rc); + nfc_err(&drv->pdev->dev, "nfcwilink_download_fw failed %d\n", + rc); /* open should succeed, even if the FW download failed */ } @@ -454,7 +452,7 @@ static int nfcwilink_close(struct nci_dev *ndev) rc = st_unregister(&nfcwilink_proto); if (rc) - nfc_dev_err(&drv->pdev->dev, "st_unregister failed %d", rc); + nfc_err(&drv->pdev->dev, "st_unregister failed %d\n", rc); drv->st_write = NULL; @@ -485,7 +483,7 @@ static int nfcwilink_send(struct nci_dev *ndev, struct sk_buff *skb) len = drv->st_write(skb); if (len < 0) { kfree_skb(skb); - nfc_dev_err(&drv->pdev->dev, "st_write failed %ld", len); + nfc_err(&drv->pdev->dev, "st_write failed %ld\n", len); return -EFAULT; } @@ -523,7 +521,7 @@ static int nfcwilink_probe(struct platform_device *pdev) NFCWILINK_HDR_LEN, 0); if (!drv->ndev) { - nfc_dev_err(&pdev->dev, "nci_allocate_device failed"); + nfc_err(&pdev->dev, "nci_allocate_device failed\n"); rc = -ENOMEM; goto exit; } @@ -533,7 +531,7 @@ static int nfcwilink_probe(struct platform_device *pdev) rc = nci_register_device(drv->ndev); if (rc < 0) { - nfc_dev_err(&pdev->dev, "nci_register_device failed %d", rc); + nfc_err(&pdev->dev, "nci_register_device failed %d\n", rc); goto free_dev_exit; } diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index e64bea5..a66dff6 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -728,8 +728,8 @@ static void pn533_recv_response(struct urb *urb) goto sched_wq; case -ESHUTDOWN: default: - nfc_dev_err(&dev->interface->dev, - "Urb failure (status %d)", urb->status); + nfc_err(&dev->interface->dev, + "Urb failure (status %d)\n", urb->status); goto sched_wq; } @@ -740,14 +740,14 @@ static void pn533_recv_response(struct urb *urb) dev->ops->rx_frame_size(in_frame), false); if (!dev->ops->rx_is_frame_valid(in_frame, dev)) { - nfc_dev_err(&dev->interface->dev, "Received an invalid frame"); + nfc_err(&dev->interface->dev, "Received an invalid frame\n"); cmd->status = -EIO; goto sched_wq; } if (!pn533_rx_frame_is_cmd_response(dev, in_frame)) { - nfc_dev_err(&dev->interface->dev, - "It it not the response to the last command"); + nfc_err(&dev->interface->dev, + "It it not the response to the last command\n"); cmd->status = -EIO; goto sched_wq; } @@ -783,23 +783,23 @@ static void pn533_recv_ack(struct urb *urb) goto sched_wq; case -ESHUTDOWN: default: - nfc_dev_err(&dev->interface->dev, - "Urb failure (status %d)", urb->status); + nfc_err(&dev->interface->dev, + "Urb failure (status %d)\n", urb->status); goto sched_wq; } in_frame = dev->in_urb->transfer_buffer; if (!pn533_std_rx_frame_is_ack(in_frame)) { - nfc_dev_err(&dev->interface->dev, "Received an invalid ack"); + nfc_err(&dev->interface->dev, "Received an invalid ack\n"); cmd->status = -EIO; goto sched_wq; } rc = pn533_submit_urb_for_response(dev, GFP_ATOMIC); if (rc) { - nfc_dev_err(&dev->interface->dev, - "usb_submit_urb failed with result %d", rc); + nfc_err(&dev->interface->dev, + "usb_submit_urb failed with result %d\n", rc); cmd->status = rc; goto sched_wq; } @@ -1172,8 +1172,8 @@ static void pn533_send_complete(struct urb *urb) break; case -ESHUTDOWN: default: - nfc_dev_err(&dev->interface->dev, - "Urb failure (status %d)", urb->status); + nfc_err(&dev->interface->dev, "Urb failure (status %d)\n", + urb->status); } } @@ -1473,8 +1473,8 @@ static int pn533_target_found(struct pn533 *dev, u8 tg, u8 *tgdata, rc = pn533_target_found_type_b(&nfc_tgt, tgdata, tgdata_len); break; default: - nfc_dev_err(&dev->interface->dev, - "Unknown current poll modulation"); + nfc_err(&dev->interface->dev, + "Unknown current poll modulation\n"); return -EPROTO; } @@ -1695,8 +1695,8 @@ static int pn533_init_target_complete(struct pn533 *dev, struct sk_buff *resp) rc = nfc_tm_activated(dev->nfc_dev, NFC_PROTO_NFC_DEP_MASK, comm_mode, gb, gb_len); if (rc < 0) { - nfc_dev_err(&dev->interface->dev, - "Error when signaling target activation"); + nfc_err(&dev->interface->dev, + "Error when signaling target activation\n"); return rc; } @@ -1730,8 +1730,7 @@ static int pn533_rf_complete(struct pn533 *dev, void *arg, if (IS_ERR(resp)) { rc = PTR_ERR(resp); - nfc_dev_err(&dev->interface->dev, "%s RF setting error %d", - __func__, rc); + nfc_err(&dev->interface->dev, "RF setting error %d", rc); return rc; } @@ -1762,7 +1761,7 @@ static void pn533_wq_rf(struct work_struct *work) pn533_rf_complete, NULL); if (rc < 0) { dev_kfree_skb(skb); - nfc_dev_err(&dev->interface->dev, "RF setting error %d", rc); + nfc_err(&dev->interface->dev, "RF setting error %d\n", rc); } return; @@ -1779,8 +1778,8 @@ static int pn533_poll_complete(struct pn533 *dev, void *arg, if (IS_ERR(resp)) { rc = PTR_ERR(resp); - nfc_dev_err(&dev->interface->dev, "%s Poll complete error %d", - __func__, rc); + nfc_err(&dev->interface->dev, "%s Poll complete error %d\n", + __func__, rc); if (rc == -ENOENT) { if (dev->poll_mod_count != 0) @@ -1788,8 +1787,8 @@ static int pn533_poll_complete(struct pn533 *dev, void *arg, else goto stop_poll; } else if (rc < 0) { - nfc_dev_err(&dev->interface->dev, - "Error %d when running poll", rc); + nfc_err(&dev->interface->dev, + "Error %d when running poll\n", rc); goto stop_poll; } } @@ -1821,7 +1820,7 @@ done: return rc; stop_poll: - nfc_dev_err(&dev->interface->dev, "Polling operation has been stopped"); + nfc_err(&dev->interface->dev, "Polling operation has been stopped\n"); pn533_poll_reset_mod_list(dev); dev->poll_protocols = 0; @@ -1863,7 +1862,7 @@ static int pn533_send_poll_frame(struct pn533 *dev) } if (!skb) { - nfc_dev_err(&dev->interface->dev, "Failed to allocate skb."); + nfc_err(&dev->interface->dev, "Failed to allocate skb\n"); return -ENOMEM; } @@ -1871,7 +1870,7 @@ static int pn533_send_poll_frame(struct pn533 *dev) NULL); if (rc < 0) { dev_kfree_skb(skb); - nfc_dev_err(&dev->interface->dev, "Polling loop error %d", rc); + nfc_err(&dev->interface->dev, "Polling loop error %d\n", rc); } return rc; @@ -1915,14 +1914,14 @@ static int pn533_start_poll(struct nfc_dev *nfc_dev, __func__, im_protocols, tm_protocols); if (dev->tgt_active_prot) { - nfc_dev_err(&dev->interface->dev, - "Cannot poll with a target already activated"); + nfc_err(&dev->interface->dev, + "Cannot poll with a target already activated\n"); return -EBUSY; } if (dev->tgt_mode) { - nfc_dev_err(&dev->interface->dev, - "Cannot poll while already being activated"); + nfc_err(&dev->interface->dev, + "Cannot poll while already being activated\n"); return -EBUSY; } @@ -1985,8 +1984,8 @@ static int pn533_activate_target_nfcdep(struct pn533 *dev) rsp = (struct pn533_cmd_activate_response *)resp->data; rc = rsp->status & PN533_CMD_RET_MASK; if (rc != PN533_CMD_RET_SUCCESS) { - nfc_dev_err(&dev->interface->dev, - "Target activation failed (error 0x%x)", rc); + nfc_err(&dev->interface->dev, + "Target activation failed (error 0x%x)\n", rc); dev_kfree_skb(resp); return -EIO; } @@ -2009,35 +2008,35 @@ static int pn533_activate_target(struct nfc_dev *nfc_dev, __func__, protocol); if (dev->poll_mod_count) { - dev_err(&dev->interface->dev, + nfc_err(&dev->interface->dev, "Cannot activate while polling\n"); return -EBUSY; } if (dev->tgt_active_prot) { - nfc_dev_err(&dev->interface->dev, - "There is already an active target"); + nfc_err(&dev->interface->dev, + "There is already an active target\n"); return -EBUSY; } if (!dev->tgt_available_prots) { - nfc_dev_err(&dev->interface->dev, - "There is no available target to activate"); + nfc_err(&dev->interface->dev, + "There is no available target to activate\n"); return -EINVAL; } if (!(dev->tgt_available_prots & (1 << protocol))) { - nfc_dev_err(&dev->interface->dev, - "Target doesn't support requested proto %u", - protocol); + nfc_err(&dev->interface->dev, + "Target doesn't support requested proto %u\n", + protocol); return -EINVAL; } if (protocol == NFC_PROTO_NFC_DEP) { rc = pn533_activate_target_nfcdep(dev); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Activating target with DEP failed %d", rc); + nfc_err(&dev->interface->dev, + "Activating target with DEP failed %d\n", rc); return rc; } } @@ -2059,7 +2058,7 @@ static void pn533_deactivate_target(struct nfc_dev *nfc_dev, dev_dbg(&dev->interface->dev, "%s\n", __func__); if (!dev->tgt_active_prot) { - nfc_dev_err(&dev->interface->dev, "There is no active target"); + nfc_err(&dev->interface->dev, "There is no active target\n"); return; } @@ -2078,8 +2077,8 @@ static void pn533_deactivate_target(struct nfc_dev *nfc_dev, rc = resp->data[0] & PN533_CMD_RET_MASK; if (rc != PN533_CMD_RET_SUCCESS) - nfc_dev_err(&dev->interface->dev, - "Error 0x%x when releasing the target", rc); + nfc_err(&dev->interface->dev, + "Error 0x%x when releasing the target\n", rc); dev_kfree_skb(resp); return; @@ -2101,8 +2100,8 @@ static int pn533_in_dep_link_up_complete(struct pn533 *dev, void *arg, if (dev->tgt_available_prots && !(dev->tgt_available_prots & (1 << NFC_PROTO_NFC_DEP))) { - nfc_dev_err(&dev->interface->dev, - "The target does not support DEP"); + nfc_err(&dev->interface->dev, + "The target does not support DEP\n"); rc = -EINVAL; goto error; } @@ -2111,8 +2110,8 @@ static int pn533_in_dep_link_up_complete(struct pn533 *dev, void *arg, rc = rsp->status & PN533_CMD_RET_MASK; if (rc != PN533_CMD_RET_SUCCESS) { - nfc_dev_err(&dev->interface->dev, - "Bringing DEP link up failed (error 0x%x)", rc); + nfc_err(&dev->interface->dev, + "Bringing DEP link up failed (error 0x%x)\n", rc); goto error; } @@ -2161,14 +2160,14 @@ static int pn533_dep_link_up(struct nfc_dev *nfc_dev, struct nfc_target *target, dev_dbg(&dev->interface->dev, "%s\n", __func__); if (dev->poll_mod_count) { - nfc_dev_err(&dev->interface->dev, - "Cannot bring the DEP link up while polling"); + nfc_err(&dev->interface->dev, + "Cannot bring the DEP link up while polling\n"); return -EBUSY; } if (dev->tgt_active_prot) { - nfc_dev_err(&dev->interface->dev, - "There is already an active target"); + nfc_err(&dev->interface->dev, + "There is already an active target\n"); return -EBUSY; } @@ -2318,8 +2317,8 @@ static int pn533_data_exchange_complete(struct pn533 *dev, void *_arg, skb_pull(resp, sizeof(status)); if (ret != PN533_CMD_RET_SUCCESS) { - nfc_dev_err(&dev->interface->dev, - "Exchanging data failed (error 0x%x)", ret); + nfc_err(&dev->interface->dev, + "Exchanging data failed (error 0x%x)\n", ret); rc = -EIO; goto error; } @@ -2412,8 +2411,8 @@ static int pn533_transceive(struct nfc_dev *nfc_dev, dev_dbg(&dev->interface->dev, "%s\n", __func__); if (!dev->tgt_active_prot) { - nfc_dev_err(&dev->interface->dev, - "Can't exchange data if there is no active target"); + nfc_err(&dev->interface->dev, + "Can't exchange data if there is no active target\n"); rc = -EINVAL; goto error; } @@ -2506,9 +2505,9 @@ static int pn533_tm_send(struct nfc_dev *nfc_dev, struct sk_buff *skb) dev_dbg(&dev->interface->dev, "%s\n", __func__); if (skb->len > PN533_CMD_DATAEXCH_DATA_MAXLEN) { - nfc_dev_err(&dev->interface->dev, - "Data length greater than the max allowed: %d", - PN533_CMD_DATAEXCH_DATA_MAXLEN); + nfc_err(&dev->interface->dev, + "Data length greater than the max allowed: %d\n", + PN533_CMD_DATAEXCH_DATA_MAXLEN); return -ENOSYS; } @@ -2558,8 +2557,8 @@ static void pn533_wq_mi_recv(struct work_struct *work) if (rc == 0) /* success */ return; - nfc_dev_err(&dev->interface->dev, - "Error %d when trying to perform data_exchange", rc); + nfc_err(&dev->interface->dev, + "Error %d when trying to perform data_exchange\n", rc); dev_kfree_skb(skb); kfree(dev->cmd_complete_mi_arg); @@ -2613,8 +2612,8 @@ static void pn533_wq_mi_send(struct work_struct *work) if (rc == 0) /* success */ return; - nfc_dev_err(&dev->interface->dev, - "Error %d when trying to perform data_exchange", rc); + nfc_err(&dev->interface->dev, + "Error %d when trying to perform data_exchange\n", rc); dev_kfree_skb(skb); kfree(dev->cmd_complete_dep_arg); @@ -2742,16 +2741,15 @@ static int pn533_acr122_poweron_rdr(struct pn533 *dev) rc = usb_submit_urb(dev->out_urb, GFP_KERNEL); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Reader power on cmd error %d", rc); + nfc_err(&dev->interface->dev, + "Reader power on cmd error %d\n", rc); return rc; } rc = usb_submit_urb(dev->in_urb, GFP_KERNEL); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Can't submit for reader power on cmd response %d", - rc); + nfc_err(&dev->interface->dev, + "Can't submit reader poweron cmd response %d\n", rc); return rc; } @@ -2772,8 +2770,7 @@ static int pn533_rf_field(struct nfc_dev *nfc_dev, u8 rf) rc = pn533_set_configuration(dev, PN533_CFGITEM_RF_FIELD, (u8 *)&rf_field, 1); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Error on setting RF field"); + nfc_err(&dev->interface->dev, "Error on setting RF field\n"); return rc; } @@ -2826,16 +2823,16 @@ static int pn533_setup(struct pn533 *dev) break; default: - nfc_dev_err(&dev->interface->dev, "Unknown device type %d\n", - dev->device_type); + nfc_err(&dev->interface->dev, "Unknown device type %d\n", + dev->device_type); return -EINVAL; } rc = pn533_set_configuration(dev, PN533_CFGITEM_MAX_RETRIES, (u8 *)&max_retries, sizeof(max_retries)); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Error on setting MAX_RETRIES config"); + nfc_err(&dev->interface->dev, + "Error on setting MAX_RETRIES config\n"); return rc; } @@ -2843,8 +2840,7 @@ static int pn533_setup(struct pn533 *dev) rc = pn533_set_configuration(dev, PN533_CFGITEM_TIMING, (u8 *)&timing, sizeof(timing)); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Error on setting RF timings"); + nfc_err(&dev->interface->dev, "Error on setting RF timings\n"); return rc; } @@ -2858,8 +2854,8 @@ static int pn533_setup(struct pn533 *dev) rc = pn533_set_configuration(dev, PN533_CFGITEM_PASORI, pasori_cfg, 3); if (rc) { - nfc_dev_err(&dev->interface->dev, - "Error while settings PASORI config"); + nfc_err(&dev->interface->dev, + "Error while settings PASORI config\n"); return rc; } @@ -2904,8 +2900,8 @@ static int pn533_probe(struct usb_interface *interface, } if (!in_endpoint || !out_endpoint) { - nfc_dev_err(&interface->dev, - "Could not find bulk-in or bulk-out endpoint"); + nfc_err(&interface->dev, + "Could not find bulk-in or bulk-out endpoint\n"); rc = -ENODEV; goto error; } @@ -2965,16 +2961,15 @@ static int pn533_probe(struct usb_interface *interface, rc = pn533_acr122_poweron_rdr(dev); if (rc < 0) { - nfc_dev_err(&dev->interface->dev, - "Couldn't poweron the reader (error %d)", - rc); + nfc_err(&dev->interface->dev, + "Couldn't poweron the reader (error %d)\n", rc); goto destroy_wq; } break; default: - nfc_dev_err(&dev->interface->dev, "Unknown device type %d\n", - dev->device_type); + nfc_err(&dev->interface->dev, "Unknown device type %d\n", + dev->device_type); rc = -EINVAL; goto destroy_wq; } @@ -2984,9 +2979,9 @@ static int pn533_probe(struct usb_interface *interface, if (rc < 0) goto destroy_wq; - nfc_dev_info(&dev->interface->dev, - "NXP PN5%02X firmware ver %d.%d now attached", - fw_ver.ic, fw_ver.ver, fw_ver.rev); + nfc_info(&dev->interface->dev, + "NXP PN5%02X firmware ver %d.%d now attached\n", + fw_ver.ic, fw_ver.ver, fw_ver.rev); dev->nfc_dev = nfc_allocate_device(&pn533_nfc_ops, protocols, @@ -3057,7 +3052,7 @@ static void pn533_disconnect(struct usb_interface *interface) usb_free_urb(dev->out_urb); kfree(dev); - nfc_dev_info(&interface->dev, "NXP PN533 NFC device disconnected"); + nfc_info(&interface->dev, "NXP PN533 NFC device disconnected\n"); } static struct usb_driver pn533_driver = { diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index a164c46..f5c6a23 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -28,8 +28,8 @@ #include <linux/device.h> #include <linux/skbuff.h> -#define nfc_dev_info(dev, fmt, arg...) dev_info((dev), "NFC: " fmt "\n", ## arg) -#define nfc_dev_err(dev, fmt, arg...) dev_err((dev), "NFC: " fmt "\n", ## arg) +#define nfc_info(dev, fmt, ...) dev_info((dev), "NFC: " fmt, ##__VA_ARGS__) +#define nfc_err(dev, fmt, ...) dev_err((dev), "NFC: " fmt, ##__VA_ARGS__) struct nfc_dev; 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