Return-path: Received: from smtprelay0089.hostedemail.com ([216.40.44.89]:57667 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751068AbbDGHRE (ORCPT ); Tue, 7 Apr 2015 03:17:04 -0400 Message-ID: <1428391020.20888.31.camel@perches.com> (sfid-20150407_091712_580410_8C77203A) Subject: [resend PATCH] nfc: logging neatening From: Joe Perches To: Lauro Ramos Venancio , Aloisio Almeida Jr , Samuel Ortiz Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Andrew Morton Date: Tue, 07 Apr 2015 00:17:00 -0700 Content-Type: text/plain; charset="ISO-8859-1" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Add missing terminating newlines to nfc_info and nfc_err to avoid possible interleaving from other messages. Miscellanea: o typo fix of "unknonwn" in message o remove unnecessary OOM messages as there's a generic dump_stack() o realign arguments Signed-off-by: Joe Perches --- Adding Andrew Morton Resending after a 8 weeks with no reply/review. drivers/nfc/microread/i2c.c | 2 +- drivers/nfc/nfcmrvl/main.c | 4 ++-- drivers/nfc/nfcmrvl/usb.c | 18 +++++++++--------- drivers/nfc/pn533.c | 2 +- drivers/nfc/pn544/i2c.c | 7 ++----- drivers/nfc/port100.c | 36 ++++++++++++++++++------------------ drivers/nfc/st21nfcb/i2c.c | 5 +---- drivers/nfc/st21nfcb/ndlc.c | 5 ++--- 8 files changed, 36 insertions(+), 43 deletions(-) diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c index df85cd3..661e2c8 100644 --- a/drivers/nfc/microread/i2c.c +++ b/drivers/nfc/microread/i2c.c @@ -286,7 +286,7 @@ static int microread_i2c_probe(struct i2c_client *client, if (r < 0) goto err_irq; - nfc_info(&client->dev, "Probed"); + nfc_info(&client->dev, "Probed\n"); return 0; diff --git a/drivers/nfc/nfcmrvl/main.c b/drivers/nfc/nfcmrvl/main.c index 85e8bcf..ad4933c 100644 --- a/drivers/nfc/nfcmrvl/main.c +++ b/drivers/nfc/nfcmrvl/main.c @@ -111,7 +111,7 @@ struct nfcmrvl_private *nfcmrvl_nci_register_dev(void *drv_data, priv->ndev = nci_allocate_device(&nfcmrvl_nci_ops, protocols, 0, 0); if (!priv->ndev) { - nfc_err(dev, "nci_allocate_device failed"); + nfc_err(dev, "nci_allocate_device failed\n"); rc = -ENOMEM; goto error; } @@ -120,7 +120,7 @@ struct nfcmrvl_private *nfcmrvl_nci_register_dev(void *drv_data, rc = nci_register_device(priv->ndev); if (rc) { - nfc_err(dev, "nci_register_device failed %d", rc); + nfc_err(dev, "nci_register_device failed %d\n", rc); nci_free_device(priv->ndev); goto error; } diff --git a/drivers/nfc/nfcmrvl/usb.c b/drivers/nfc/nfcmrvl/usb.c index 3221ca3..6cf15c1 100644 --- a/drivers/nfc/nfcmrvl/usb.c +++ b/drivers/nfc/nfcmrvl/usb.c @@ -80,7 +80,7 @@ static void nfcmrvl_bulk_complete(struct urb *urb) if (!urb->status) { if (nfcmrvl_nci_recv_frame(drv_data->priv, urb->transfer_buffer, urb->actual_length) < 0) - nfc_err(&drv_data->udev->dev, "corrupted Rx packet"); + nfc_err(&drv_data->udev->dev, "corrupted Rx packet\n"); } if (!test_bit(NFCMRVL_USB_BULK_RUNNING, &drv_data->flags)) @@ -96,7 +96,7 @@ static void nfcmrvl_bulk_complete(struct urb *urb) */ if (err != -EPERM && err != -ENODEV) nfc_err(&drv_data->udev->dev, - "urb %p failed to resubmit (%d)", urb, -err); + "urb %p failed to resubmit (%d)\n", urb, -err); usb_unanchor_urb(urb); } } @@ -137,7 +137,7 @@ nfcmrvl_submit_bulk_urb(struct nfcmrvl_usb_drv_data *drv_data, gfp_t mem_flags) if (err) { if (err != -EPERM && err != -ENODEV) nfc_err(&drv_data->udev->dev, - "urb %p submission failed (%d)", urb, -err); + "urb %p submission failed (%d)\n", urb, -err); usb_unanchor_urb(urb); } @@ -153,7 +153,7 @@ static void nfcmrvl_tx_complete(struct urb *urb) struct nfcmrvl_private *priv = nci_get_drvdata(ndev); struct nfcmrvl_usb_drv_data *drv_data = priv->drv_data; - nfc_info(priv->dev, "urb %p status %d count %d", + nfc_info(priv->dev, "urb %p status %d count %d\n", urb, urb->status, urb->actual_length); spin_lock(&drv_data->txlock); @@ -253,7 +253,7 @@ static int nfcmrvl_usb_nci_send(struct nfcmrvl_private *priv, if (err) { if (err != -EPERM && err != -ENODEV) nfc_err(&drv_data->udev->dev, - "urb %p submission failed (%d)", urb, -err); + "urb %p submission failed (%d)\n", urb, -err); kfree(urb->setup_packet); usb_unanchor_urb(urb); } else { @@ -293,7 +293,7 @@ static int nfcmrvl_probe(struct usb_interface *intf, int i; struct usb_device *udev = interface_to_usbdev(intf); - nfc_info(&udev->dev, "intf %p id %p", intf, id); + nfc_info(&udev->dev, "intf %p id %p\n", intf, id); drv_data = devm_kzalloc(&intf->dev, sizeof(*drv_data), GFP_KERNEL); if (!drv_data) @@ -348,7 +348,7 @@ static void nfcmrvl_disconnect(struct usb_interface *intf) if (!drv_data) return; - nfc_info(&drv_data->udev->dev, "intf %p", intf); + nfc_info(&drv_data->udev->dev, "intf %p\n", intf); nfcmrvl_nci_unregister_dev(drv_data->priv); @@ -360,7 +360,7 @@ static int nfcmrvl_suspend(struct usb_interface *intf, pm_message_t message) { struct nfcmrvl_usb_drv_data *drv_data = usb_get_intfdata(intf); - nfc_info(&drv_data->udev->dev, "intf %p", intf); + nfc_info(&drv_data->udev->dev, "intf %p\n", intf); if (drv_data->suspend_count++) return 0; @@ -401,7 +401,7 @@ static int nfcmrvl_resume(struct usb_interface *intf) struct nfcmrvl_usb_drv_data *drv_data = usb_get_intfdata(intf); int err = 0; - nfc_info(&drv_data->udev->dev, "intf %p", intf); + nfc_info(&drv_data->udev->dev, "intf %p\n", intf); if (--drv_data->suspend_count) return 0; diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index d46a700a..35ffbf9 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -1820,7 +1820,7 @@ static int pn533_rf_complete(struct pn533 *dev, void *arg, if (IS_ERR(resp)) { rc = PTR_ERR(resp); - nfc_err(&dev->interface->dev, "RF setting error %d", rc); + nfc_err(&dev->interface->dev, "RF setting error %d\n", rc); return rc; } diff --git a/drivers/nfc/pn544/i2c.c b/drivers/nfc/pn544/i2c.c index cdde745..6fd986f 100644 --- a/drivers/nfc/pn544/i2c.c +++ b/drivers/nfc/pn544/i2c.c @@ -953,7 +953,7 @@ static int pn544_hci_i2c_acpi_request_resources(struct i2c_client *client) } nfc_info(dev, "GPIO resource, no:%d irq:%d\n", - desc_to_gpio(gpiod_irq), ret); + desc_to_gpio(gpiod_irq), ret); client->irq = ret; return 0; @@ -1062,11 +1062,8 @@ static int pn544_hci_i2c_probe(struct i2c_client *client, phy = devm_kzalloc(&client->dev, sizeof(struct pn544_i2c_phy), GFP_KERNEL); - if (!phy) { - nfc_err(&client->dev, - "Cannot allocate memory for pn544 i2c phy.\n"); + if (!phy) return -ENOMEM; - } INIT_WORK(&phy->fw_work, pn544_hci_i2c_fw_work); phy->fw_work_state = FW_WORK_STATE_IDLE; diff --git a/drivers/nfc/port100.c b/drivers/nfc/port100.c index 4ac4d31..87d5099 100644 --- a/drivers/nfc/port100.c +++ b/drivers/nfc/port100.c @@ -604,11 +604,11 @@ static void port100_recv_response(struct urb *urb) case -ECONNRESET: case -ENOENT: nfc_err(&dev->interface->dev, - "The urb has been canceled (status %d)", urb->status); + "The urb has been canceled (status %d)\n", urb->status); goto sched_wq; case -ESHUTDOWN: default: - nfc_err(&dev->interface->dev, "Urb failure (status %d)", + nfc_err(&dev->interface->dev, "Urb failure (status %d)\n", urb->status); goto sched_wq; } @@ -616,7 +616,7 @@ static void port100_recv_response(struct urb *urb) in_frame = dev->in_urb->transfer_buffer; if (!port100_rx_frame_is_valid(in_frame)) { - nfc_err(&dev->interface->dev, "Received an invalid frame"); + nfc_err(&dev->interface->dev, "Received an invalid frame\n"); cmd->status = -EIO; goto sched_wq; } @@ -626,7 +626,7 @@ static void port100_recv_response(struct urb *urb) if (!port100_rx_frame_is_cmd_response(dev, in_frame)) { nfc_err(&dev->interface->dev, - "It's not the response to the last command"); + "It's not the response to the last command\n"); cmd->status = -EIO; goto sched_wq; } @@ -657,11 +657,11 @@ static void port100_recv_ack(struct urb *urb) case -ECONNRESET: case -ENOENT: nfc_err(&dev->interface->dev, - "The urb has been stopped (status %d)", urb->status); + "The urb has been stopped (status %d)\n", urb->status); goto sched_wq; case -ESHUTDOWN: default: - nfc_err(&dev->interface->dev, "Urb failure (status %d)", + nfc_err(&dev->interface->dev, "Urb failure (status %d)\n", urb->status); goto sched_wq; } @@ -669,7 +669,7 @@ static void port100_recv_ack(struct urb *urb) in_frame = dev->in_urb->transfer_buffer; if (!port100_rx_frame_is_ack(in_frame)) { - nfc_err(&dev->interface->dev, "Received an invalid ack"); + nfc_err(&dev->interface->dev, "Received an invalid ack\n"); cmd->status = -EIO; goto sched_wq; } @@ -677,7 +677,7 @@ static void port100_recv_ack(struct urb *urb) rc = port100_submit_urb_for_response(dev, GFP_ATOMIC); if (rc) { nfc_err(&dev->interface->dev, - "usb_submit_urb failed with result %d", rc); + "usb_submit_urb failed with result %d\n", rc); cmd->status = rc; goto sched_wq; } @@ -873,11 +873,11 @@ static void port100_send_complete(struct urb *urb) case -ECONNRESET: case -ENOENT: nfc_err(&dev->interface->dev, - "The urb has been stopped (status %d)", urb->status); + "The urb has been stopped (status %d)\n", urb->status); break; case -ESHUTDOWN: default: - nfc_err(&dev->interface->dev, "Urb failure (status %d)", + nfc_err(&dev->interface->dev, "Urb failure (status %d)\n", urb->status); } } @@ -1094,7 +1094,7 @@ static void port100_in_comm_rf_complete(struct port100 *dev, void *arg, if (resp->len < 4) { nfc_err(&dev->interface->dev, - "Invalid packet length received.\n"); + "Invalid packet length received\n"); rc = -EIO; goto error; } @@ -1250,7 +1250,7 @@ static bool port100_tg_target_activated(struct port100 *dev, u8 tgt_activated) PORT100_MDAA_TGT_WAS_ACTIVATED_MASK; break; default: - nfc_err(&dev->interface->dev, "Unknonwn command type.\n"); + nfc_err(&dev->interface->dev, "Unknown command type\n"); return false; } @@ -1481,7 +1481,7 @@ static int port100_probe(struct usb_interface *interface, cmd_type_mask = port100_get_command_type_mask(dev); if (!cmd_type_mask) { nfc_err(&interface->dev, - "Could not get supported command types.\n"); + "Could not get supported command types\n"); rc = -ENODEV; goto error; } @@ -1494,7 +1494,7 @@ static int port100_probe(struct usb_interface *interface, rc = port100_set_command_type(dev, dev->cmd_type); if (rc) { nfc_err(&interface->dev, - "The device does not support command type %u.\n", + "The device does not support command type %u\n", dev->cmd_type); goto error; } @@ -1502,7 +1502,7 @@ static int port100_probe(struct usb_interface *interface, fw_version = port100_get_firmware_version(dev); if (!fw_version) nfc_err(&interface->dev, - "Could not get device firmware version.\n"); + "Could not get device firmware version\n"); nfc_info(&interface->dev, "Sony NFC Port-100 Series attached (firmware v%x.%02x)\n", @@ -1515,7 +1515,7 @@ static int port100_probe(struct usb_interface *interface, dev->skb_tailroom); if (!dev->nfc_digital_dev) { nfc_err(&interface->dev, - "Could not allocate nfc_digital_dev.\n"); + "Could not allocate nfc_digital_dev\n"); rc = -ENOMEM; goto error; } @@ -1526,7 +1526,7 @@ static int port100_probe(struct usb_interface *interface, rc = nfc_digital_register_device(dev->nfc_digital_dev); if (rc) { nfc_err(&interface->dev, - "Could not register digital device.\n"); + "Could not register digital device\n"); goto free_nfc_dev; } @@ -1562,7 +1562,7 @@ static void port100_disconnect(struct usb_interface *interface) kfree(dev->cmd); - nfc_info(&interface->dev, "Sony Port-100 NFC device disconnected"); + nfc_info(&interface->dev, "Sony Port-100 NFC device disconnected\n"); } static struct usb_driver port100_driver = { diff --git a/drivers/nfc/st21nfcb/i2c.c b/drivers/nfc/st21nfcb/i2c.c index eb88693..43f3918 100644 --- a/drivers/nfc/st21nfcb/i2c.c +++ b/drivers/nfc/st21nfcb/i2c.c @@ -313,11 +313,8 @@ static int st21nfcb_nci_i2c_probe(struct i2c_client *client, phy = devm_kzalloc(&client->dev, sizeof(struct st21nfcb_i2c_phy), GFP_KERNEL); - if (!phy) { - nfc_err(&client->dev, - "Cannot allocate memory for st21nfcb i2c phy.\n"); + if (!phy) return -ENOMEM; - } phy->i2c_dev = client; diff --git a/drivers/nfc/st21nfcb/ndlc.c b/drivers/nfc/st21nfcb/ndlc.c index 5fbf59d..6014b58 100644 --- a/drivers/nfc/st21nfcb/ndlc.c +++ b/drivers/nfc/st21nfcb/ndlc.c @@ -256,10 +256,9 @@ int ndlc_probe(void *phy_id, struct nfc_phy_ops *phy_ops, struct device *dev, struct llt_ndlc *ndlc; ndlc = devm_kzalloc(dev, sizeof(struct llt_ndlc), GFP_KERNEL); - if (!ndlc) { - nfc_err(dev, "Cannot allocate memory for ndlc.\n"); + if (!ndlc) return -ENOMEM; - } + ndlc->ops = phy_ops; ndlc->phy_id = phy_id; ndlc->dev = dev; -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html