From 260425308de63155a087361d961dafd2dd45e275 Mon Sep 17 00:00:00 2001 From: Samuel Ortiz Date: Fri, 20 Sep 2013 16:56:40 +0200 Subject: [PATCH] NFC: digital: Add newline to pr_* calls We do not add the newline to the pr_fmt macro, in order to give more flexibility to the caller and to keep the logging style consistent with the rest of the NFC and kernel code. Signed-off-by: Samuel Ortiz --- net/nfc/digital_core.c | 32 +++++++++++++++----------------- net/nfc/digital_dep.c | 12 ++++++------ net/nfc/digital_technology.c | 4 +--- 3 files changed, 22 insertions(+), 26 deletions(-) diff --git a/net/nfc/digital_core.c b/net/nfc/digital_core.c index 6f563d09b520..09fc95439955 100644 --- a/net/nfc/digital_core.c +++ b/net/nfc/digital_core.c @@ -198,14 +198,14 @@ static void digital_wq_cmd(struct work_struct *work) break; default: - pr_err("Unknown cmd type %d", cmd->type); + pr_err("Unknown cmd type %d\n", cmd->type); return; } if (!rc) return; - pr_err("in_send_command returned err %d", rc); + pr_err("in_send_command returned err %d\n", rc); mutex_lock(&ddev->cmd_lock); list_del(&cmd->queue); @@ -252,7 +252,7 @@ int digital_in_configure_hw(struct nfc_digital_dev *ddev, int type, int param) rc = ddev->ops->in_configure_hw(ddev, type, param); if (rc) - pr_err("in_configure_hw failed: %d", rc); + pr_err("in_configure_hw failed: %d\n", rc); return rc; } @@ -263,7 +263,7 @@ int digital_tg_configure_hw(struct nfc_digital_dev *ddev, int type, int param) rc = ddev->ops->tg_configure_hw(ddev, type, param); if (rc) - pr_err("tg_configure_hw failed: %d", rc); + pr_err("tg_configure_hw failed: %d\n", rc); return rc; } @@ -332,11 +332,11 @@ int digital_target_found(struct nfc_digital_dev *ddev, break; default: - pr_err("Invalid protocol %d", protocol); + pr_err("Invalid protocol %d\n", protocol); return -EINVAL; } - pr_debug("rf_tech=%d, protocol=%d", rf_tech, protocol); + pr_debug("rf_tech=%d, protocol=%d\n", rf_tech, protocol); ddev->curr_rf_tech = rf_tech; ddev->curr_protocol = protocol; @@ -434,24 +434,24 @@ static int digital_start_poll(struct nfc_dev *nfc_dev, __u32 im_protocols, struct nfc_digital_dev *ddev = nfc_get_drvdata(nfc_dev); u32 matching_im_protocols, matching_tm_protocols; - pr_debug("protocols: im 0x%x, tm 0x%x, supported 0x%x", im_protocols, + pr_debug("protocols: im 0x%x, tm 0x%x, supported 0x%x\n", im_protocols, tm_protocols, ddev->protocols); matching_im_protocols = ddev->protocols & im_protocols; matching_tm_protocols = ddev->protocols & tm_protocols; if (!matching_im_protocols && !matching_tm_protocols) { - pr_err("No known protocol"); + pr_err("Unknown protocol\n"); return -EINVAL; } if (ddev->poll_tech_count) { - pr_err("Already polling"); + pr_err("Already polling\n"); return -EBUSY; } if (ddev->curr_protocol) { - pr_err("A target is already active"); + pr_err("A target is already active\n"); return -EBUSY; } @@ -487,7 +487,7 @@ static int digital_start_poll(struct nfc_dev *nfc_dev, __u32 im_protocols, } if (!ddev->poll_tech_count) { - pr_err("Unsupported protocols: im=0x%x, tm=0x%x", + pr_err("Unsupported protocols: im=0x%x, tm=0x%x\n", matching_im_protocols, matching_tm_protocols); return -EINVAL; } @@ -504,7 +504,7 @@ static void digital_stop_poll(struct nfc_dev *nfc_dev) mutex_lock(&ddev->poll_lock); if (!ddev->poll_tech_count) { - pr_err("Polling operation was not running"); + pr_err("Polling operation was not running\n"); mutex_unlock(&ddev->poll_lock); return; } @@ -611,7 +611,7 @@ static int digital_in_send(struct nfc_dev *nfc_dev, struct nfc_target *target, data_exch = kzalloc(sizeof(struct digital_data_exch), GFP_KERNEL); if (!data_exch) { - pr_err("Failed to allocate data_exch struct"); + pr_err("Failed to allocate data_exch struct\n"); return -ENOMEM; } @@ -653,10 +653,8 @@ struct nfc_digital_dev *nfc_digital_allocate_device(struct nfc_digital_ops *ops, return NULL; ddev = kzalloc(sizeof(struct nfc_digital_dev), GFP_KERNEL); - if (!ddev) { - pr_err("kzalloc failed"); + if (!ddev) return NULL; - } ddev->driver_capabilities = driver_capabilities; ddev->ops = ops; @@ -686,7 +684,7 @@ struct nfc_digital_dev *nfc_digital_allocate_device(struct nfc_digital_ops *ops, ddev->tx_headroom, ddev->tx_tailroom); if (!ddev->nfc_dev) { - pr_err("nfc_allocate_device failed"); + pr_err("nfc_allocate_device failed\n"); goto free_dev; } diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c index 15f140ae9099..07bbc24fb4c7 100644 --- a/net/nfc/digital_dep.c +++ b/net/nfc/digital_dep.c @@ -315,7 +315,7 @@ static void digital_in_recv_dep_res(struct nfc_digital_dev *ddev, void *arg, break; case DIGITAL_NFC_DEP_PFB_ACK_NACK_PDU: - pr_err("Received a ACK/NACK PDU"); + pr_err("Received a ACK/NACK PDU\n"); rc = -EIO; goto error; @@ -334,7 +334,7 @@ static void digital_in_recv_dep_res(struct nfc_digital_dev *ddev, void *arg, } if (DIGITAL_NFC_DEP_MI_BIT_SET(pfb)) { - pr_err("MI bit set. Chained PDU not supported."); + pr_err("MI bit set. Chained PDU not supported\n"); rc = -EIO; goto error; } @@ -426,16 +426,16 @@ static void digital_tg_recv_dep_req(struct nfc_digital_dev *ddev, void *arg, switch (DIGITAL_NFC_DEP_PFB_TYPE(dep_req->pfb)) { case DIGITAL_NFC_DEP_PFB_I_PDU: - pr_debug("DIGITAL_NFC_DEP_PFB_I_PDU"); + pr_debug("DIGITAL_NFC_DEP_PFB_I_PDU\n"); ddev->curr_nfc_dep_pni = DIGITAL_NFC_DEP_PFB_PNI(dep_req->pfb); break; case DIGITAL_NFC_DEP_PFB_ACK_NACK_PDU: - pr_err("Received a ACK/NACK PDU"); + pr_err("Received a ACK/NACK PDU\n"); rc = -EINVAL; goto exit; break; case DIGITAL_NFC_DEP_PFB_SUPERVISOR_PDU: - pr_err("Received a SUPERVISOR PDU"); + pr_err("Received a SUPERVISOR PDU\n"); rc = -EINVAL; goto exit; break; @@ -563,7 +563,7 @@ static void digital_tg_recv_psl_req(struct nfc_digital_dev *ddev, void *arg, rf_tech = NFC_DIGITAL_RF_TECH_424F; break; default: - pr_err("Unsuported dsi value %d", dsi); + pr_err("Unsuported dsi value %d\n", dsi); goto exit; } diff --git a/net/nfc/digital_technology.c b/net/nfc/digital_technology.c index 5a13e1bb1e68..bcdb73eaf945 100644 --- a/net/nfc/digital_technology.c +++ b/net/nfc/digital_technology.c @@ -259,10 +259,8 @@ static int digital_in_send_sdd_req(struct nfc_digital_dev *ddev, return rc; skb = digital_skb_alloc(ddev, 2); - if (!skb) { - pr_err("alloc_skb failed"); + if (!skb) return -ENOMEM; - } if (target->nfcid1_len == 0) sel_cmd = DIGITAL_CMD_SEL_REQ_CL1; -- 2.34.1