scsi: qla2xxx: Leave a blank line after declarations

This patch improves readability of the qla2xxx source code.

Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

14 files changed, 69 insertions, 2 deletions

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index b8706ed3ae1d..fb4d844e64fa 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -674,6 +674,7 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj,
 	int type;
 	uint32_t idc_control;
 	uint8_t *tmp_data = NULL;
+
 	if (off != 0)
 		return -EINVAL;
 
@@ -1079,6 +1080,7 @@ qla2x00_isp_name_show(struct device *dev, struct device_attribute *attr,
 		      char *buf)
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+
 	return scnprintf(buf, PAGE_SIZE, "ISP%04X\n", vha->hw->pdev->device);
 }
 
@@ -1112,6 +1114,7 @@ qla2x00_model_desc_show(struct device *dev, struct device_attribute *attr,
 			char *buf)
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+
 	return scnprintf(buf, PAGE_SIZE, "%s\n", vha->hw->model_desc);
 }
 
@@ -1324,6 +1327,7 @@ qla2x00_optrom_bios_version_show(struct device *dev,
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
 	struct qla_hw_data *ha = vha->hw;
+
 	return scnprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->bios_revision[1],
 	    ha->bios_revision[0]);
 }
@@ -1334,6 +1338,7 @@ qla2x00_optrom_efi_version_show(struct device *dev,
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
 	struct qla_hw_data *ha = vha->hw;
+
 	return scnprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->efi_revision[1],
 	    ha->efi_revision[0]);
 }
@@ -1344,6 +1349,7 @@ qla2x00_optrom_fcode_version_show(struct device *dev,
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
 	struct qla_hw_data *ha = vha->hw;
+
 	return scnprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->fcode_revision[1],
 	    ha->fcode_revision[0]);
 }
@@ -1354,6 +1360,7 @@ qla2x00_optrom_fw_version_show(struct device *dev,
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
 	struct qla_hw_data *ha = vha->hw;
+
 	return scnprintf(buf, PAGE_SIZE, "%d.%02d.%02d %d\n",
 	    ha->fw_revision[0], ha->fw_revision[1], ha->fw_revision[2],
 	    ha->fw_revision[3]);
@@ -1380,6 +1387,7 @@ qla2x00_total_isp_aborts_show(struct device *dev,
 			      struct device_attribute *attr, char *buf)
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+
 	return scnprintf(buf, PAGE_SIZE, "%d\n",
 	    vha->qla_stats.total_isp_aborts);
 }
@@ -2819,6 +2827,7 @@ qla24xx_vport_create(struct fc_vport *fc_vport, bool disable)
 	if (IS_T10_PI_CAPABLE(ha) && ql2xenabledif) {
 		if (ha->fw_attributes & BIT_4) {
 			int prot = 0, guard;
+
 			vha->flags.difdix_supported = 1;
 			ql_dbg(ql_dbg_user, vha, 0x7082,
 			    "Registered for DIF/DIX type 1 and 3 protection.\n");
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c
index 471d04a49a15..45f26ea5f9d9 100644
--- a/drivers/scsi/qla2xxx/qla_bsg.c
+++ b/drivers/scsi/qla2xxx/qla_bsg.c
@@ -1534,6 +1534,7 @@ qla2x00_update_fru_versions(struct bsg_job *bsg_job)
 	uint32_t count;
 	dma_addr_t sfp_dma;
 	void *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
+
 	if (!sfp) {
 		bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
 		    EXT_STATUS_NO_MEMORY;
@@ -1584,6 +1585,7 @@ qla2x00_read_fru_status(struct bsg_job *bsg_job)
 	struct qla_status_reg *sr = (void *)bsg;
 	dma_addr_t sfp_dma;
 	uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
+
 	if (!sfp) {
 		bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
 		    EXT_STATUS_NO_MEMORY;
@@ -1634,6 +1636,7 @@ qla2x00_write_fru_status(struct bsg_job *bsg_job)
 	struct qla_status_reg *sr = (void *)bsg;
 	dma_addr_t sfp_dma;
 	uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
+
 	if (!sfp) {
 		bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
 		    EXT_STATUS_NO_MEMORY;
@@ -1680,6 +1683,7 @@ qla2x00_write_i2c(struct bsg_job *bsg_job)
 	struct qla_i2c_access *i2c = (void *)bsg;
 	dma_addr_t sfp_dma;
 	uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
+
 	if (!sfp) {
 		bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
 		    EXT_STATUS_NO_MEMORY;
@@ -1725,6 +1729,7 @@ qla2x00_read_i2c(struct bsg_job *bsg_job)
 	struct qla_i2c_access *i2c = (void *)bsg;
 	dma_addr_t sfp_dma;
 	uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
+
 	if (!sfp) {
 		bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
 		    EXT_STATUS_NO_MEMORY;
diff --git a/drivers/scsi/qla2xxx/qla_dfs.c b/drivers/scsi/qla2xxx/qla_dfs.c
index 18dd8a640b7c..a432caebefec 100644
--- a/drivers/scsi/qla2xxx/qla_dfs.c
+++ b/drivers/scsi/qla2xxx/qla_dfs.c
@@ -41,6 +41,7 @@ static int
 qla2x00_dfs_tgt_sess_open(struct inode *inode, struct file *file)
 {
 	scsi_qla_host_t *vha = inode->i_private;
+
 	return single_open(file, qla2x00_dfs_tgt_sess_show, vha);
 }
 
@@ -161,6 +162,7 @@ static int
 qla_dfs_fw_resource_cnt_open(struct inode *inode, struct file *file)
 {
 	struct scsi_qla_host *vha = inode->i_private;
+
 	return single_open(file, qla_dfs_fw_resource_cnt_show, vha);
 }
 
@@ -250,6 +252,7 @@ static int
 qla_dfs_tgt_counters_open(struct inode *inode, struct file *file)
 {
 	struct scsi_qla_host *vha = inode->i_private;
+
 	return single_open(file, qla_dfs_tgt_counters_show, vha);
 }
 
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 479d69c7946c..b8da57b862e4 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1385,6 +1385,7 @@ qla2x00_mgmt_svr_login(scsi_qla_host_t *vha)
 	int ret, rval;
 	uint16_t mb[MAILBOX_REGISTER_COUNT];
 	struct qla_hw_data *ha = vha->hw;
+
 	ret = QLA_SUCCESS;
 	if (vha->flags.management_server_logged_in)
 		return ret;
@@ -1423,6 +1424,7 @@ qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *vha, uint32_t req_size,
 {
 	ms_iocb_entry_t *ms_pkt;
 	struct qla_hw_data *ha = vha->hw;
+
 	ms_pkt = ha->ms_iocb;
 	memset(ms_pkt, 0, sizeof(ms_iocb_entry_t));
 
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 85119682bcdb..c05d507a3d64 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1482,6 +1482,7 @@ int qla24xx_post_newsess_work(struct scsi_qla_host *vha, port_id_t *id,
     u8 *port_name, u8 *node_name, void *pla, u8 fc4_type)
 {
 	struct qla_work_evt *e;
+
 	e = qla2x00_alloc_work(vha, QLA_EVT_NEW_SESS);
 	if (!e)
 		return QLA_FUNCTION_FAILED;
@@ -1558,6 +1559,7 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 			return;
 		{
 			unsigned long flags;
+
 			fcport = qla2x00_find_fcport_by_nportid
 				(vha, &ea->id, 1);
 			if (fcport) {
@@ -4844,6 +4846,7 @@ qla2x00_configure_loop(scsi_qla_host_t *vha)
 	int  rval;
 	unsigned long flags, save_flags;
 	struct qla_hw_data *ha = vha->hw;
+
 	rval = QLA_SUCCESS;
 
 	/* Get Initiator ID */
@@ -6406,6 +6409,7 @@ qla83xx_initiating_reset(scsi_qla_host_t *vha)
 		qla83xx_idc_audit(vha, IDC_AUDIT_TIMESTAMP);
 	} else {
 		const char *state = qla83xx_dev_state_to_string(dev_state);
+
 		ql_log(ql_log_info, vha, 0xb057, "HW State: %s.\n", state);
 
 		/* SV: XXX: Is timeout required here? */
@@ -8210,6 +8214,7 @@ void
 qla84xx_put_chip(struct scsi_qla_host *vha)
 {
 	struct qla_hw_data *ha = vha->hw;
+
 	if (ha->cs84xx)
 		kref_put(&ha->cs84xx->kref, __qla84xx_chip_release);
 }
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 35db4a1d8707..d233be241e57 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -1107,6 +1107,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp,
 
 	if (sp) {
 		struct scsi_cmnd *cmd = GET_CMD_SP(sp);
+
 		sgl = scsi_prot_sglist(cmd);
 		vha = sp->vha;
 		difctx = sp->u.scmd.ctx;
@@ -3385,6 +3386,7 @@ sufficient_dsds:
 		cmd_pkt->entry_status = (uint8_t) rsp->id;
 	} else {
 		struct cmd_type_7 *cmd_pkt;
+
 		req_cnt = qla24xx_calc_iocbs(vha, tot_dsds);
 		if (req->cnt < (req_cnt + 2)) {
 			cnt = (uint16_t)RD_REG_DWORD_RELAXED(
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index aed1fc352efd..d153d82b5227 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -840,6 +840,7 @@ skip_rio:
 				if (ha->flags.fawwpn_enabled &&
 				    (ha->current_topology == ISP_CFG_F)) {
 					void *wwpn = ha->init_cb->port_name;
+
 					memcpy(vha->port_name, wwpn, WWN_SIZE);
 					fc_host_port_name(vha->host) =
 					    wwn_to_u64(vha->port_name);
@@ -2250,6 +2251,7 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
 	struct fc_bsg_reply *bsg_reply;
 	sts_entry_t *sts;
 	struct sts_entry_24xx *sts24;
+
 	sts = (sts_entry_t *) pkt;
 	sts24 = (struct sts_entry_24xx *) pkt;
 
@@ -3085,6 +3087,7 @@ process_err:
 	/* Adjust ring index */
 	if (IS_P3P_TYPE(ha)) {
 		struct device_reg_82xx __iomem *reg = &ha->iobase->isp82;
+
 		WRT_REG_DWORD(&reg->rsp_q_out[0], rsp->ring_index);
 	} else {
 		WRT_REG_DWORD(rsp->rsp_q_out, rsp->ring_index);
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 21831ca03730..01e51e2a7793 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -5730,6 +5730,7 @@ qla8044_md_get_template(scsi_qla_host_t *vha)
 	mbx_cmd_t *mcp = &mc;
 	int rval = QLA_FUNCTION_FAILED;
 	int offset = 0, size = MINIDUMP_SIZE_36K;
+
 	ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0xb11f,
 	    "Entered %s.\n", __func__);
 
diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c
index 8abd42795d28..505936e3ec28 100644
--- a/drivers/scsi/qla2xxx/qla_mr.c
+++ b/drivers/scsi/qla2xxx/qla_mr.c
@@ -1323,6 +1323,7 @@ qlafx00_configure_devices(scsi_qla_host_t *vha)
 {
 	int  rval;
 	unsigned long flags;
+
 	rval = QLA_SUCCESS;
 
 	flags = vha->dpc_flags;
@@ -3308,6 +3309,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb)
 		fx_iocb.flags = fxio->u.fxiocb.flags;
 	} else {
 		struct scatterlist *sg;
+
 		bsg_job = sp->u.bsg_job;
 		bsg_request = bsg_job->request;
 		piocb_rqst = (struct qla_mt_iocb_rqst_fx00 *)
diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c
index f084936e68f9..8dd6220857d4 100644
--- a/drivers/scsi/qla2xxx/qla_nvme.c
+++ b/drivers/scsi/qla2xxx/qla_nvme.c
@@ -357,6 +357,7 @@ static inline int qla2x00_start_nvme_mq(srb_t *sp)
 
 	if (unlikely(!fd->sqid)) {
 		struct nvme_fc_cmd_iu *cmd = fd->cmdaddr;
+
 		if (cmd->sqe.common.opcode == nvme_admin_async_event) {
 			nvme->u.nvme.aen_op = 1;
 			atomic_inc(&ha->nvme_active_aen_cnt);
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 359ebb634d96..340e266cd88c 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -608,6 +608,7 @@ qla82xx_pci_set_window(struct qla_hw_data *ha, unsigned long long addr)
 	} else if (addr_in_range(addr, QLA82XX_ADDR_OCM0,
 		QLA82XX_ADDR_OCM0_MAX)) {
 		unsigned int temp1;
+
 		if ((addr & 0x00ff800) == 0xff800) {
 			ql_log(ql_log_warn, vha, 0xb004,
 			    "%s: QM access not handled.\n", __func__);
@@ -990,6 +991,7 @@ static int
 qla82xx_read_status_reg(struct qla_hw_data *ha, uint32_t *val)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_INSTR_OPCODE, M25P_INSTR_RDSR);
 	qla82xx_wait_rom_busy(ha);
 	if (qla82xx_wait_rom_done(ha)) {
@@ -1030,6 +1032,7 @@ static int
 qla82xx_flash_set_write_enable(struct qla_hw_data *ha)
 {
 	uint32_t val;
+
 	qla82xx_wait_rom_busy(ha);
 	qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_ABYTE_CNT, 0);
 	qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_INSTR_OPCODE, M25P_INSTR_WREN);
@@ -1047,6 +1050,7 @@ static int
 qla82xx_write_status_reg(struct qla_hw_data *ha, uint32_t val)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	if (qla82xx_flash_set_write_enable(ha))
 		return -1;
 	qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_WDATA, val);
@@ -1063,6 +1067,7 @@ static int
 qla82xx_write_disable_flash(struct qla_hw_data *ha)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	qla82xx_wr_32(ha, QLA82XX_ROMUSB_ROM_INSTR_OPCODE, M25P_INSTR_WRDI);
 	if (qla82xx_wait_rom_done(ha)) {
 		ql_log(ql_log_warn, vha, 0xb00f,
@@ -1435,6 +1440,7 @@ qla82xx_fw_load_from_flash(struct qla_hw_data *ha)
 	long memaddr = BOOTLD_START;
 	u64 data;
 	u32 high, low;
+
 	size = (IMAGE_START - BOOTLD_START) / 8;
 
 	for (i = 0; i < size; i++) {
@@ -1761,6 +1767,7 @@ int
 qla82xx_reset_chip(scsi_qla_host_t *vha)
 {
 	struct qla_hw_data *ha = vha->hw;
+
 	ha->isp_ops->disable_intrs(ha);
 
 	return QLA_SUCCESS;
@@ -1994,6 +2001,7 @@ qla82xx_mbx_completion(scsi_qla_host_t *vha, uint16_t mb0)
 	uint16_t __iomem *wptr;
 	struct qla_hw_data *ha = vha->hw;
 	struct device_reg_82xx __iomem *reg = &ha->iobase->isp82;
+
 	wptr = (uint16_t __iomem *)&reg->mailbox_out[1];
 
 	/* Load return mailbox registers. */
@@ -2264,6 +2272,7 @@ void
 qla82xx_enable_intrs(struct qla_hw_data *ha)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	qla82xx_mbx_intr_enable(vha);
 	spin_lock_irq(&ha->hardware_lock);
 	if (IS_QLA8044(ha))
@@ -2278,6 +2287,7 @@ void
 qla82xx_disable_intrs(struct qla_hw_data *ha)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	qla82xx_mbx_intr_disable(vha);
 	spin_lock_irq(&ha->hardware_lock);
 	if (IS_QLA8044(ha))
@@ -4465,6 +4475,7 @@ qla82xx_beacon_on(struct scsi_qla_host *vha)
 
 	int rval;
 	struct qla_hw_data *ha = vha->hw;
+
 	qla82xx_idc_lock(ha);
 	rval = qla82xx_mbx_beacon_ctl(vha, 1);
 
@@ -4485,6 +4496,7 @@ qla82xx_beacon_off(struct scsi_qla_host *vha)
 
 	int rval;
 	struct qla_hw_data *ha = vha->hw;
+
 	qla82xx_idc_lock(ha);
 	rval = qla82xx_mbx_beacon_ctl(vha, 0);
 
diff --git a/drivers/scsi/qla2xxx/qla_nx2.c b/drivers/scsi/qla2xxx/qla_nx2.c
index 691f81d7b1a3..1adc4f3febe8 100644
--- a/drivers/scsi/qla2xxx/qla_nx2.c
+++ b/drivers/scsi/qla2xxx/qla_nx2.c
@@ -3007,10 +3007,9 @@ qla8044_minidump_process_rddfe(struct scsi_qla_host *vha,
 	uint16_t count;
 	uint32_t poll, mask, modify_mask;
 	uint32_t wait_count = 0;
-
 	uint32_t *data_ptr = *d_ptr;
-
 	struct qla8044_minidump_entry_rddfe *rddfe;
+
 	rddfe = (struct qla8044_minidump_entry_rddfe *) entry_hdr;
 
 	addr1 = rddfe->addr_1;
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 1683f6161f53..57b8a7df3f26 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -365,6 +365,7 @@ static void qla_init_base_qpair(struct scsi_qla_host *vha, struct req_que *req,
     struct rsp_que *rsp)
 {
 	struct qla_hw_data *ha = vha->hw;
+
 	rsp->qpair = ha->base_qpair;
 	rsp->req = req;
 	ha->base_qpair->hw = ha;
@@ -389,6 +390,7 @@ static int qla2x00_alloc_queues(struct qla_hw_data *ha, struct req_que *req,
 				struct rsp_que *rsp)
 {
 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
+
 	ha->req_q_map = kcalloc(ha->max_req_queues, sizeof(struct req_que *),
 				GFP_KERNEL);
 	if (!ha->req_q_map) {
@@ -3397,6 +3399,7 @@ skip_dpc:
 	if (IS_T10_PI_CAPABLE(ha) && ql2xenabledif) {
 		if (ha->fw_attributes & BIT_4) {
 			int prot = 0, guard;
+
 			base_vha->flags.difdix_supported = 1;
 			ql_dbg(ql_dbg_init, base_vha, 0x00f1,
 			    "Registering for DIF/DIX type 1 and 3 protection.\n");
@@ -3889,6 +3892,7 @@ qla2x00_schedule_rport_del(struct scsi_qla_host *vha, fc_port_t *fcport,
 		qla2xxx_wake_dpc(base_vha);
 	} else {
 		int now;
+
 		if (rport) {
 			ql_dbg(ql_dbg_disc, fcport->vha, 0x2109,
 			    "%s %8phN. rport %p roles %x\n",
@@ -5631,6 +5635,7 @@ qla83xx_force_lock_recovery(scsi_qla_host_t *base_vha)
 	uint32_t idc_lck_rcvry_stage_mask = 0x3;
 	uint32_t idc_lck_rcvry_owner_mask = 0x3c;
 	struct qla_hw_data *ha = base_vha->hw;
+
 	ql_dbg(ql_dbg_p3p, base_vha, 0xb086,
 	    "Trying force recovery of the IDC lock.\n");
 
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 12889a8cb108..afbe5c4cc982 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -184,6 +184,7 @@ static inline int qlt_issue_marker(struct scsi_qla_host *vha, int vha_locked)
 	/* Send marker if required */
 	if (unlikely(vha->marker_needed != 0)) {
 		int rc = qla2x00_issue_marker(vha, vha_locked);
+
 		if (rc != QLA_SUCCESS) {
 			ql_dbg(ql_dbg_tgt, vha, 0xe03d,
 			    "qla_target(%d): issue_marker() failed\n",
@@ -557,6 +558,7 @@ static int qla24xx_post_nack_work(struct scsi_qla_host *vha, fc_port_t *fcport,
 	struct imm_ntfy_from_isp *ntfy, int type)
 {
 	struct qla_work_evt *e;
+
 	e = qla2x00_alloc_work(vha, QLA_EVT_NACK);
 	if (!e)
 		return QLA_FUNCTION_FAILED;
@@ -1076,6 +1078,7 @@ void qlt_free_session_done(struct work_struct *work)
 		struct qlt_plogi_ack_t *con =
 		    sess->plogi_link[QLT_PLOGI_LINK_CONFLICT];
 		struct imm_ntfy_from_isp *iocb;
+
 		own = sess->plogi_link[QLT_PLOGI_LINK_SAME_WWN];
 
 		if (con) {
@@ -1329,6 +1332,7 @@ static int qla24xx_get_loop_id(struct scsi_qla_host *vha, const uint8_t *s_id,
 	res = -ENOENT;
 	for (i = 0; i < entries; i++) {
 		struct gid_list_info *gid = (struct gid_list_info *)id_iter;
+
 		if ((gid->al_pa == s_id[2]) &&
 		    (gid->area == s_id[1]) &&
 		    (gid->domain == s_id[0])) {
@@ -2485,6 +2489,7 @@ static void qlt_unmap_sg(struct scsi_qla_host *vha, struct qla_tgt_cmd *cmd)
 {
 	struct qla_hw_data *ha;
 	struct qla_qpair *qpair;
+
 	if (!cmd->sg_mapped)
 		return;
 
@@ -3913,6 +3918,7 @@ static int qlt_term_ctio_exchange(struct qla_qpair *qpair, void *ctio,
 
 	if (ctio != NULL) {
 		struct ctio7_from_24xx *c = (struct ctio7_from_24xx *)ctio;
+
 		term = !(c->flags &
 		    cpu_to_le16(OF_TERM_EXCH));
 	} else
@@ -4773,6 +4779,7 @@ static int abort_cmds_for_s_id(struct scsi_qla_host *vha, port_id_t *s_id)
 
 	list_for_each_entry(op, &vha->unknown_atio_list, cmd_list) {
 		uint32_t op_key = sid_to_key(op->atio.u.isp24.fcp_hdr.s_id);
+
 		if (op_key == key) {
 			op->aborted = true;
 			count++;
@@ -4781,6 +4788,7 @@ static int abort_cmds_for_s_id(struct scsi_qla_host *vha, port_id_t *s_id)
 
 	list_for_each_entry(cmd, &vha->qla_cmd_list, cmd_list) {
 		uint32_t cmd_key = sid_to_key(cmd->atio.u.isp24.fcp_hdr.s_id);
+
 		if (cmd_key == key) {
 			cmd->aborted = 1;
 			count++;
@@ -5051,6 +5059,7 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha,
 		if (sess != NULL) {
 			bool delete = false;
 			int sec;
+
 			spin_lock_irqsave(&tgt->ha->tgt.sess_lock, flags);
 			switch (sess->fw_login_state) {
 			case DSC_LS_PLOGI_PEND:
@@ -5203,6 +5212,7 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha,
 	case ELS_ADISC:
 	{
 		struct qla_tgt *tgt = vha->vha_tgt.qla_tgt;
+
 		if (tgt->link_reinit_iocb_pending) {
 			qlt_send_notify_ack(ha->base_qpair,
 			    &tgt->link_reinit_iocb, 0, 0, 0, 0, 0, 0);
@@ -5266,6 +5276,7 @@ static void qlt_handle_imm_notify(struct scsi_qla_host *vha,
 	case IMM_NTFY_LIP_LINK_REINIT:
 	{
 		struct qla_tgt *tgt = vha->vha_tgt.qla_tgt;
+
 		ql_dbg(ql_dbg_tgt_mgt, vha, 0xf033,
 		    "qla_target(%d): LINK REINIT (loop %#x, "
 		    "subcode %x)\n", vha->vp_idx,
@@ -5883,6 +5894,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 	case CTIO_TYPE7:
 	{
 		struct ctio7_from_24xx *entry = (struct ctio7_from_24xx *)pkt;
+
 		qlt_do_ctio_completion(vha, rsp, entry->handle,
 		    le16_to_cpu(entry->status)|(pkt->entry_status << 16),
 		    entry);
@@ -5893,6 +5905,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 	{
 		struct atio_from_isp *atio = (struct atio_from_isp *)pkt;
 		int rc;
+
 		if (atio->u.isp2x.status !=
 		    cpu_to_le16(ATIO_CDB_VALID)) {
 			ql_dbg(ql_dbg_tgt, vha, 0xe05e,
@@ -5941,6 +5954,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 	case CONTINUE_TGT_IO_TYPE:
 	{
 		struct ctio_to_2xxx *entry = (struct ctio_to_2xxx *)pkt;
+
 		qlt_do_ctio_completion(vha, rsp, entry->handle,
 		    le16_to_cpu(entry->status)|(pkt->entry_status << 16),
 		    entry);
@@ -5950,6 +5964,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 	case CTIO_A64_TYPE:
 	{
 		struct ctio_to_2xxx *entry = (struct ctio_to_2xxx *)pkt;
+
 		qlt_do_ctio_completion(vha, rsp, entry->handle,
 		    le16_to_cpu(entry->status)|(pkt->entry_status << 16),
 		    entry);
@@ -5964,6 +5979,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 	case NOTIFY_ACK_TYPE:
 		if (tgt->notify_ack_expected > 0) {
 			struct nack_to_isp *entry = (struct nack_to_isp *)pkt;
+
 			ql_dbg(ql_dbg_tgt, vha, 0xe036,
 			    "NOTIFY_ACK seq %08x status %x\n",
 			    le16_to_cpu(entry->u.isp2x.seq_id),
@@ -6239,6 +6255,7 @@ retry:
 
 		if (rc == -ENOENT) {
 			qlt_port_logo_t logo;
+
 			sid_to_portid(s_id, &logo.id);
 			logo.cmd_count = 1;
 			qlt_send_first_logo(vha, &logo);
@@ -6499,6 +6516,7 @@ int qlt_add_target(struct qla_hw_data *ha, struct scsi_qla_host *base_vha)
 		unsigned long flags;
 
 		struct qla_qpair *qpair = ha->queue_pair_map[i];
+
 		h = &tgt->qphints[i + 1];
 		INIT_LIST_HEAD(&h->hint_elem);
 		if (qpair) {