diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index d1f775e..308ce7a 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -171,7 +171,7 @@
 	 */
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index 1e8f275..5e9f8a4 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -256,7 +256,7 @@
 {
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index 53aaa94..c49262b 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -145,7 +145,7 @@
 	 */
 	usba_udc_data.pdata.vbus_pin = -EINVAL;
 	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
-	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
+	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));
 
 	if (data && data->vbus_pin > 0) {
 		at91_set_gpio_input(data->vbus_pin, 0);
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c
index 6d7c4ee..3b6f290f 100644
--- a/arch/arm/mach-tegra/tegra2_clocks.c
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -337,7 +337,7 @@
 	const struct clk_mux_sel *sel;
 	int shift;
 
-	val = clk_readl(c->reg + SUPER_CLK_MUX);;
+	val = clk_readl(c->reg + SUPER_CLK_MUX);
 	BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
 		((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
 	shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
diff --git a/arch/s390/hypfs/hypfs.h b/arch/s390/hypfs/hypfs.h
index 80c1526..d9df5a0 100644
--- a/arch/s390/hypfs/hypfs.h
+++ b/arch/s390/hypfs/hypfs.h
@@ -47,7 +47,7 @@
 	void			*buf;
 	void			*buf_free_ptr;
 	size_t			size;
-	struct hypfs_dbfs_file	*dbfs_file;;
+	struct hypfs_dbfs_file	*dbfs_file;
 	struct kref		kref;
 };
 
diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c
index 7e0619c..c0ef803 100644
--- a/arch/um/drivers/mmapper_kern.c
+++ b/arch/um/drivers/mmapper_kern.c
@@ -116,7 +116,7 @@
 	if (err) {
 		printk(KERN_ERR "mmapper - misc_register failed, err = %d\n",
 		       err);
-		return err;;
+		return err;
 	}
 	return 0;
 }
diff --git a/drivers/gpio/langwell_gpio.c b/drivers/gpio/langwell_gpio.c
index 560ab64..1b06f67 100644
--- a/drivers/gpio/langwell_gpio.c
+++ b/drivers/gpio/langwell_gpio.c
@@ -122,7 +122,7 @@
 	lnw_gpio_set(chip, offset, value);
 	spin_lock_irqsave(&lnw->lock, flags);
 	value = readl(gpdr);
-	value |= BIT(offset % 32);;
+	value |= BIT(offset % 32);
 	writel(value, gpdr);
 	spin_unlock_irqrestore(&lnw->lock, flags);
 	return 0;
diff --git a/drivers/leds/leds-mc13783.c b/drivers/leds/leds-mc13783.c
index f05bb08..f369e56 100644
--- a/drivers/leds/leds-mc13783.c
+++ b/drivers/leds/leds-mc13783.c
@@ -234,7 +234,7 @@
 							MC13783_LED_Cx_PERIOD;
 
 	if (pdata->flags & MC13783_LED_TRIODE_TC3)
-		reg |= MC13783_LED_Cx_TRIODE_TC_BIT;;
+		reg |= MC13783_LED_Cx_TRIODE_TC_BIT;
 
 	ret = mc13783_reg_write(dev, MC13783_REG_LED_CONTROL_5, reg);
 	if (ret)
diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c
index aeea9f9..8d75953 100644
--- a/drivers/net/can/softing/softing_main.c
+++ b/drivers/net/can/softing/softing_main.c
@@ -797,7 +797,7 @@
 	ret = -EINVAL;
 	pres = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!pres)
-		goto platform_resource_failed;;
+		goto platform_resource_failed;
 	card->dpram_phys = pres->start;
 	card->dpram_size = pres->end - pres->start + 1;
 	card->dpram = ioremap_nocache(card->dpram_phys, card->dpram_size);
diff --git a/drivers/net/wireless/ath/ath9k/phy.h b/drivers/net/wireless/ath/ath9k/phy.h
index 5e3d749..3a7cd75 100644
--- a/drivers/net/wireless/ath/ath9k/phy.h
+++ b/drivers/net/wireless/ath/ath9k/phy.h
@@ -54,7 +54,7 @@
 #define RF_BANK_SETUP(_bank, _iniarray, _col) do {			\
 		int i;							\
 		for (i = 0; i < (_iniarray)->ia_rows; i++)		\
-			(_bank)[i] = INI_RA((_iniarray), i, _col);;	\
+			(_bank)[i] = INI_RA((_iniarray), i, _col);	\
 	} while (0)
 
 #define	AR_PHY_TIMING11_SPUR_FREQ_SD		0x3FF00000
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 581dc9f..31233a3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -2062,7 +2062,7 @@
 	max = ARRAY_SIZE(advanced_lookup) - 1;
 	for (i = 0; i < max; i++) {
 		if (advanced_lookup[i].num == num)
-			break;;
+			break;
 	}
 	return advanced_lookup[i].name;
 }
diff --git a/drivers/net/wireless/rtlwifi/core.c b/drivers/net/wireless/rtlwifi/core.c
index e4f4aee..d52fa27 100644
--- a/drivers/net/wireless/rtlwifi/core.c
+++ b/drivers/net/wireless/rtlwifi/core.c
@@ -719,7 +719,7 @@
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
-	u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;;
+	u8 bibss = (mac->opmode == NL80211_IFTYPE_ADHOC) ? 1 : 0;
 
 	mac->tsf = tsf;
 	rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CORRECT_TSF, (u8 *) (&bibss));
diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c
index 9cd7703..baa2efe 100644
--- a/drivers/net/wireless/rtlwifi/pci.c
+++ b/drivers/net/wireless/rtlwifi/pci.c
@@ -1226,7 +1226,7 @@
 		hw_queue_index = VI_QUEUE;
 		break;
 	case 2:
-		hw_queue_index = BE_QUEUE;;
+		hw_queue_index = BE_QUEUE;
 		break;
 	case 3:
 		hw_queue_index = BK_QUEUE;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
index 05477f4..7432c85 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/hw.c
@@ -729,7 +729,7 @@
 	rtl_write_word(rtlpriv, REG_CR, 0x2ff);
 
 	if (_rtl92ce_llt_table_init(hw) == false)
-		return false;;
+		return false;
 
 	rtl_write_dword(rtlpriv, REG_HISR, 0xffffffff);
 	rtl_write_byte(rtlpriv, REG_HISRE, 0xff);
@@ -786,7 +786,7 @@
 
 	rtl_write_dword(rtlpriv, REG_MCUTST_1, 0x0);
 
-	return true;;
+	return true;
 }
 
 static void _rtl92ce_hw_configure(struct ieee80211_hw *hw)
diff --git a/drivers/power/intel_mid_battery.c b/drivers/power/intel_mid_battery.c
index bce3a01..cffcb7c 100644
--- a/drivers/power/intel_mid_battery.c
+++ b/drivers/power/intel_mid_battery.c
@@ -522,7 +522,7 @@
 	if (retval) {
 		dev_warn(pbi->dev, "%s(): ipc pmic read failed\n",
 								__func__);
-		return retval;;
+		return retval;
 	}
 
 	return 0;
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 24e20ba..44ac4ae 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -618,7 +618,7 @@
 				    + BE2_NOPOUT_REQ));
 	phba->params.cxns_per_ctrl = phba->fw_config.iscsi_cid_count;
 	phba->params.asyncpdus_per_ctrl = phba->fw_config.iscsi_cid_count * 2;
-	phba->params.icds_per_ctrl = phba->fw_config.iscsi_icd_count;;
+	phba->params.icds_per_ctrl = phba->fw_config.iscsi_icd_count;
 	phba->params.num_sge_per_io = BE2_SGE;
 	phba->params.defpdu_hdr_sz = BE2_DEFPDU_HDR_SZ;
 	phba->params.defpdu_data_sz = BE2_DEFPDU_DATA_SZ;
@@ -781,7 +781,7 @@
 	int isr;
 
 	phba = dev_id;
-	ctrl = &phba->ctrl;;
+	ctrl = &phba->ctrl;
 	isr = ioread32(ctrl->csr + CEV_ISR0_OFFSET +
 		       (PCI_FUNC(ctrl->pdev->devfn) * CEV_ISR_SIZE));
 	if (!isr)
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index 0dd43bb..04fef03 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -595,7 +595,7 @@
 	dd_data->context_un.iocb.cmdiocbq = cmdiocbq;
 	dd_data->context_un.iocb.rspiocbq = rspiocbq;
 	dd_data->context_un.iocb.set_job = job;
-	dd_data->context_un.iocb.bmp = NULL;;
+	dd_data->context_un.iocb.bmp = NULL;
 	dd_data->context_un.iocb.ndlp = ndlp;
 
 	if (phba->cfg_poll & DISABLE_FCP_RING_INT) {
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 002360d..172cefb 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -160,7 +160,7 @@
 static void pm8001_tasklet(unsigned long opaque)
 {
 	struct pm8001_hba_info *pm8001_ha;
-	pm8001_ha = (struct pm8001_hba_info *)opaque;;
+	pm8001_ha = (struct pm8001_hba_info *)opaque;
 	if (unlikely(!pm8001_ha))
 		BUG_ON(1);
 	PM8001_CHIP_DISP->isr(pm8001_ha);
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index d17ed9a..8b4d99a 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1051,7 +1051,7 @@
 		}
 		DEBUG2(qla2x00_dump_buffer((uint8_t *)pkt, sizeof(*pkt)));
 	} else {
-		bsg_job->reply->result =  DID_OK << 16;;
+		bsg_job->reply->result =  DID_OK << 16;
 		bsg_job->reply->reply_payload_rcv_len =
 		    bsg_job->reply_payload.payload_len;
 		bsg_job->reply_len = 0;
@@ -1146,7 +1146,7 @@
 		DEBUG2(qla2x00_dump_buffer((uint8_t *)pkt, sizeof(*pkt)));
 	}
 	else {
-		bsg_job->reply->result =  DID_OK << 16;;
+		bsg_job->reply->result =  DID_OK << 16;
 		bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len;
 		bsg_job->reply_len = 0;
 	}
diff --git a/drivers/target/target_core_alua.c b/drivers/target/target_core_alua.c
index 2c5fcfe..e7dddaf 100644
--- a/drivers/target/target_core_alua.c
+++ b/drivers/target/target_core_alua.c
@@ -1036,7 +1036,7 @@
 	lu_gp = kmem_cache_zalloc(t10_alua_lu_gp_cache, GFP_KERNEL);
 	if (!(lu_gp)) {
 		printk(KERN_ERR "Unable to allocate struct t10_alua_lu_gp\n");
-		return ERR_PTR(-ENOMEM);;
+		return ERR_PTR(-ENOMEM);
 	}
 	INIT_LIST_HEAD(&lu_gp->lu_gp_list);
 	INIT_LIST_HEAD(&lu_gp->lu_gp_mem_list);
@@ -1044,7 +1044,7 @@
 	atomic_set(&lu_gp->lu_gp_ref_cnt, 0);
 
 	if (def_group) {
-		lu_gp->lu_gp_id = se_global->alua_lu_gps_counter++;;
+		lu_gp->lu_gp_id = se_global->alua_lu_gps_counter++;
 		lu_gp->lu_gp_valid_id = 1;
 		se_global->alua_lu_gps_count++;
 	}
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index ff9ace01..39ac190 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -2131,7 +2131,7 @@
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&SE_HBA(dev)->hba_queue_lock, flags);;
+	spin_lock_irqsave(&SE_HBA(dev)->hba_queue_lock, flags);
 	atomic_inc(&dev->depth_left);
 	atomic_inc(&SE_HBA(dev)->left_queue_depth);
 	spin_unlock_irqrestore(&SE_HBA(dev)->hba_queue_lock, flags);
diff --git a/drivers/tty/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c
index 37e13c3..8890612 100644
--- a/drivers/tty/serial/mrst_max3110.c
+++ b/drivers/tty/serial/mrst_max3110.c
@@ -56,7 +56,7 @@
 	wait_queue_head_t wq;
 	struct task_struct *main_thread;
 	struct task_struct *read_thread;
-	struct mutex thread_mutex;;
+	struct mutex thread_mutex;
 
 	u32 baud;
 	u16 cur_conf;
diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c
index 7d02848..0b2f2dd 100644
--- a/drivers/video/mxsfb.c
+++ b/drivers/video/mxsfb.c
@@ -401,7 +401,7 @@
 	writel(CTRL1_FIFO_CLEAR, host->base + LCDC_CTRL1 + REG_SET);
 
 	ctrl = CTRL_BYPASS_COUNT | CTRL_MASTER |
-		CTRL_SET_BUS_WIDTH(host->ld_intf_width);;
+		CTRL_SET_BUS_WIDTH(host->ld_intf_width);
 
 	switch (fb_info->var.bits_per_pixel) {
 	case 16:
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index ef11daf..dbc13e9 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -470,7 +470,7 @@
 
 	filp->private_data = u;
 
-	return nonseekable_open(inode, filp);;
+	return nonseekable_open(inode, filp);
 }
 
 static int evtchn_release(struct inode *inode, struct file *filp)
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index 54469c3..65ea21a 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -54,7 +54,7 @@
 
 static dma_addr_t xen_phys_to_bus(phys_addr_t paddr)
 {
-	return phys_to_machine(XPADDR(paddr)).maddr;;
+	return phys_to_machine(XPADDR(paddr)).maddr;
 }
 
 static phys_addr_t xen_bus_to_phys(dma_addr_t baddr)
diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c
index ee99a9f..3dcb3a6 100644
--- a/fs/logfs/readwrite.c
+++ b/fs/logfs/readwrite.c
@@ -481,7 +481,7 @@
 			val = inode_val0(inode);
 			break;
 		case INODE_USED_OFS:
-			val = cpu_to_be64(li->li_used_bytes);;
+			val = cpu_to_be64(li->li_used_bytes);
 			break;
 		case INODE_SIZE_OFS:
 			val = cpu_to_be64(i_size_read(inode));
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index c384d63..c4feced 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -3707,7 +3707,7 @@
 	context->cow_start = cow_start;
 	context->cow_len = cow_len;
 	context->ref_tree = ref_tree;
-	context->ref_root_bh = ref_root_bh;;
+	context->ref_root_bh = ref_root_bh;
 	context->cow_object = xv;
 
 	context->cow_duplicate_clusters = ocfs2_duplicate_clusters_by_jbd;
diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c
index 0da058b..beb1846 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c
@@ -385,7 +385,7 @@
 	s32 value;
 	unsigned long flags;
 	struct pm_qos_object *o;
-	struct pm_qos_request_list *pm_qos_req = filp->private_data;;
+	struct pm_qos_request_list *pm_qos_req = filp->private_data;
 
 	if (!pm_qos_req)
 		return -EINVAL;
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index bb0b7c1..838fe25f 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -475,7 +475,7 @@
 
 	/* If reserves cannot be used, ensure enough pages are in the pool */
 	if (avoid_reserve && h->free_huge_pages - h->resv_huge_pages == 0)
-		goto err;;
+		goto err;
 
 	for_each_zone_zonelist_nodemask(zone, z, zonelist,
 						MAX_NR_ZONES - 1, nodemask) {
diff --git a/net/netfilter/ipset/ip_set_bitmap_ip.c b/net/netfilter/ipset/ip_set_bitmap_ip.c
index bca9699..cc29922 100644
--- a/net/netfilter/ipset/ip_set_bitmap_ip.c
+++ b/net/netfilter/ipset/ip_set_bitmap_ip.c
@@ -293,7 +293,7 @@
 
 	for (; !before(ip_to, ip); ip += map->hosts) {
 		id = ip_to_id(map, ip);
-		ret = adtfn(set, &id, timeout);;
+		ret = adtfn(set, &id, timeout);
 
 		if (ret && !ip_set_eexist(ret, flags))
 			return ret;
diff --git a/net/sunrpc/addr.c b/net/sunrpc/addr.c
index 1419d0c..4195233 100644
--- a/net/sunrpc/addr.c
+++ b/net/sunrpc/addr.c
@@ -151,7 +151,7 @@
 		return 0;
 
 	sin->sin_family = AF_INET;
-	return sizeof(struct sockaddr_in);;
+	return sizeof(struct sockaddr_in);
 }
 
 #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index ea39cb7..47b7d62 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -280,7 +280,7 @@
 
 	length = -ENOMEM;
 	if (count >= PAGE_SIZE)
-		goto out;;
+		goto out;
 
 	/* No partial writes. */
 	length = -EINVAL;
@@ -876,12 +876,12 @@
 
 	length = task_has_security(current, SECURITY__COMPUTE_USER);
 	if (length)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	con = kzalloc(size + 1, GFP_KERNEL);
 	if (!con)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	user = kzalloc(size + 1, GFP_KERNEL);
@@ -941,7 +941,7 @@
 	length = -ENOMEM;
 	scon = kzalloc(size + 1, GFP_KERNEL);
 	if (!scon)
-		goto out;;
+		goto out;
 
 	length = -ENOMEM;
 	tcon = kzalloc(size + 1, GFP_KERNEL);
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 362a0cb..6d8ef4a 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -990,7 +990,7 @@
 	if (!retval)
 		print_counters(cnt_delta);
 
-	fprintf(stderr, "%.6f sec\n", tv_delta.tv_sec + tv_delta.tv_usec/1000000.0);;
+	fprintf(stderr, "%.6f sec\n", tv_delta.tv_sec + tv_delta.tv_usec/1000000.0);
 
 	return 0;
 }