diff options
| -rw-r--r-- | drivers/nfc/pn533.c | 41 |
1 files changed, 19 insertions, 22 deletions
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index 19fecdba611..02043dc430b 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -640,7 +640,7 @@ static int __pn533_send_cmd_frame_async(struct pn533 *dev, int rc; nfc_dev_dbg(&dev->interface->dev, "Sending command 0x%x", - PN533_FRAME_CMD(out_frame)); + PN533_FRAME_CMD(out_frame)); dev->cmd = PN533_FRAME_CMD(out_frame); dev->cmd_complete = cmd_complete; @@ -1107,9 +1107,9 @@ static bool pn533_target_type_a_is_valid(struct pn533_target_type_a *type_a, platconf = PN533_TYPE_A_SENS_RES_PLATCONF(type_a->sens_res); if ((ssd == PN533_TYPE_A_SENS_RES_SSD_JEWEL && - platconf != PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL) || - (ssd != PN533_TYPE_A_SENS_RES_SSD_JEWEL && - platconf == PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL)) + platconf != PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL) || + (ssd != PN533_TYPE_A_SENS_RES_SSD_JEWEL && + platconf == PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL)) return false; /* Requirements 4.8.2.1, 4.8.2.3, 4.8.2.5 and 4.8.2.7 from NFC Forum */ @@ -1187,9 +1187,8 @@ static int pn533_target_found_felica(struct nfc_target *nfc_tgt, u8 *tgt_data, if (!pn533_target_felica_is_valid(tgt_felica, tgt_data_len)) return -EPROTO; - if (tgt_felica->nfcid2[0] == PN533_FELICA_SENSF_NFCID2_DEP_B1 && - tgt_felica->nfcid2[1] == - PN533_FELICA_SENSF_NFCID2_DEP_B2) + if ((tgt_felica->nfcid2[0] == PN533_FELICA_SENSF_NFCID2_DEP_B1) && + (tgt_felica->nfcid2[1] == PN533_FELICA_SENSF_NFCID2_DEP_B2)) nfc_tgt->supported_protocols = NFC_PROTO_NFC_DEP_MASK; else nfc_tgt->supported_protocols = NFC_PROTO_FELICA_MASK; @@ -1219,9 +1218,9 @@ static bool pn533_target_jewel_is_valid(struct pn533_target_jewel *jewel, platconf = PN533_TYPE_A_SENS_RES_PLATCONF(jewel->sens_res); if ((ssd == PN533_TYPE_A_SENS_RES_SSD_JEWEL && - platconf != PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL) || - (ssd != PN533_TYPE_A_SENS_RES_SSD_JEWEL && - platconf == PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL)) + platconf != PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL) || + (ssd != PN533_TYPE_A_SENS_RES_SSD_JEWEL && + platconf == PN533_TYPE_A_SENS_RES_PLATCONF_JEWEL)) return false; return true; @@ -1810,7 +1809,7 @@ static int pn533_activate_target(struct nfc_dev *nfc_dev, int rc; nfc_dev_dbg(&dev->interface->dev, "%s - protocol=%u", __func__, - protocol); + protocol); if (dev->poll_mod_count) { nfc_dev_err(&dev->interface->dev, @@ -1908,7 +1907,7 @@ 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"); + "The target does not support DEP"); rc = -EINVAL; goto error; } @@ -1918,7 +1917,7 @@ 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 %d", rc); + "Bringing DEP link up failed %d", rc); goto error; } @@ -1982,13 +1981,13 @@ static int pn533_dep_link_up(struct nfc_dev *nfc_dev, struct nfc_target *target, if (dev->poll_mod_count) { nfc_dev_err(&dev->interface->dev, - "Cannot bring the DEP link up while polling"); + "Cannot bring the DEP link up while polling"); return -EBUSY; } if (dev->tgt_active_prot) { nfc_dev_err(&dev->interface->dev, - "There is already an active target"); + "There is already an active target"); return -EBUSY; } @@ -2533,17 +2532,15 @@ static int pn533_probe(struct usb_interface *interface, dev->out_frame = kmalloc(PN533_NORMAL_FRAME_MAX_LEN, GFP_KERNEL); dev->out_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!dev->in_frame || !dev->out_frame || - !dev->in_urb || !dev->out_urb) + if (!dev->in_frame || !dev->out_frame || !dev->in_urb || !dev->out_urb) goto error; usb_fill_bulk_urb(dev->in_urb, dev->udev, - usb_rcvbulkpipe(dev->udev, in_endpoint), - NULL, 0, NULL, dev); + usb_rcvbulkpipe(dev->udev, in_endpoint), + NULL, 0, NULL, dev); usb_fill_bulk_urb(dev->out_urb, dev->udev, - usb_sndbulkpipe(dev->udev, out_endpoint), - NULL, 0, - pn533_send_complete, dev); + usb_sndbulkpipe(dev->udev, out_endpoint), + NULL, 0, pn533_send_complete, dev); INIT_WORK(&dev->cmd_work, pn533_wq_cmd); INIT_WORK(&dev->cmd_complete_work, pn533_wq_cmd_complete); |