treewide: remove unneeded semicolons

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c
index 6a50b39..9f64207 100644
--- a/board/amcc/bamboo/bamboo.c
+++ b/board/amcc/bamboo/bamboo.c
@@ -1880,7 +1880,7 @@
 	if (ppc440ep_core_selection[PACKET_REJ_FUNC_EN] == CORE_SELECTED)
 	{
 		mfsdr(SDR0_MFR, sdr0_mfr);
-		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_PKT_REJ_MASK) | SDR0_MFR_PKT_REJ_EN;;
+		sdr0_mfr = (sdr0_mfr & ~SDR0_MFR_PKT_REJ_MASK) | SDR0_MFR_PKT_REJ_EN;
 		mtsdr(SDR0_MFR, sdr0_mfr);
 	}
 
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
index 774671d..f98231a 100644
--- a/board/amcc/luan/luan.c
+++ b/board/amcc/luan/luan.c
@@ -161,7 +161,7 @@
 
 	mtdcr( L2_CACHE_CMD, 0x80000000 );	/* issue HCLEAR command via L2_CMD */
 
-	while (!(mfdcr( L2_CACHE_STAT ) & 0x80000000 ))  ;; /* poll L2_SR for completion */
+	while (!(mfdcr( L2_CACHE_STAT ) & 0x80000000 ))  ; /* poll L2_SR for completion */
 
 	mtdcr( L2_CACHE_CMD, 0x10000000 );	/* clear cache errors L2_CMD[CCP] */
 
diff --git a/board/freescale/s32v234evb/clock.c b/board/freescale/s32v234evb/clock.c
index d218c21..e8996e0 100644
--- a/board/freescale/s32v234evb/clock.c
+++ b/board/freescale/s32v234evb/clock.c
@@ -45,7 +45,7 @@
 		pll_idx = 1;
 		break;
 	case DDR_PLL:
-		pll_idx = 2;;
+		pll_idx = 2;
 		break;
 	default:
 		pll_idx = pll;
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 00d127e..887b577 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -443,13 +443,13 @@
 		printf("Recognized BeagleBoardToys WiFi board\n");
 		MUX_BBTOYS_WIFI()
 		setenv("buddy", "bbtoys-wifi");
-		break;;
+		break;
 	case BBTOYS_VGA:
 		printf("Recognized BeagleBoardToys VGA board\n");
-		break;;
+		break;
 	case BBTOYS_LCD:
 		printf("Recognized BeagleBoardToys LCD board\n");
-		break;;
+		break;
 	case BCT_BRETTL3:
 		printf("Recognized bct electronic GmbH brettl3 board\n");
 		break;
diff --git a/board/tqc/tqm5200/cmd_stk52xx.c b/board/tqc/tqm5200/cmd_stk52xx.c
index dc22ee4..a3916ed 100644
--- a/board/tqc/tqm5200/cmd_stk52xx.c
+++ b/board/tqc/tqm5200/cmd_stk52xx.c
@@ -142,7 +142,7 @@
 static void i2s_init(void)
 {
 	unsigned long i;
-	struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2;;
+	struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2;
 	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
 
 	gpio->port_config |= 0x00000070; /* PSC2 ports as Codec with MCLK */