style: remove useless trailing semicolon and line continuations

found using checkpatch.pl[1]

[1]: https://review.coreboot.org/plugins/gitiles/coreboot/+/refs/heads/master/util/lint/checkpatch.pl

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I7957c9694300fefb85d11f7819c43af95271f14c
diff --git a/plat/nvidia/tegra/drivers/flowctrl/flowctrl.c b/plat/nvidia/tegra/drivers/flowctrl/flowctrl.c
index 8f55554..4c9f4af 100644
--- a/plat/nvidia/tegra/drivers/flowctrl/flowctrl.c
+++ b/plat/nvidia/tegra/drivers/flowctrl/flowctrl.c
@@ -84,7 +84,7 @@
 void tegra_fc_ccplex_pgexit_lock(void)
 {
 	unsigned int i, cpu = read_mpidr() & MPIDR_CPU_MASK;
-	uint32_t flags = tegra_fc_read_32(FLOWCTRL_FC_SEQ_INTERCEPT) & ~INTERCEPT_IRQ_PENDING;;
+	uint32_t flags = tegra_fc_read_32(FLOWCTRL_FC_SEQ_INTERCEPT) & ~INTERCEPT_IRQ_PENDING;
 	uint32_t icept_cpu_flags[] = {
 		INTERCEPT_EXIT_PG_CORE0,
 		INTERCEPT_EXIT_PG_CORE1,
diff --git a/plat/nvidia/tegra/drivers/pmc/pmc.c b/plat/nvidia/tegra/drivers/pmc/pmc.c
index 6c5a73b..e70e7a6 100644
--- a/plat/nvidia/tegra/drivers/pmc/pmc.c
+++ b/plat/nvidia/tegra/drivers/pmc/pmc.c
@@ -103,7 +103,7 @@
 bool tegra_pmc_is_last_on_cpu(void)
 {
 	int i, cpu = read_mpidr() & MPIDR_CPU_MASK;
-	uint32_t val = tegra_pmc_read_32(PMC_PWRGATE_STATUS);;
+	uint32_t val = tegra_pmc_read_32(PMC_PWRGATE_STATUS);
 	bool status = true;
 
 	/* check if this is the last standing CPU */
diff --git a/plat/nvidia/tegra/soc/t186/drivers/mce/ari.c b/plat/nvidia/tegra/soc/t186/drivers/mce/ari.c
index a57bc11..6414e07 100644
--- a/plat/nvidia/tegra/soc/t186/drivers/mce/ari.c
+++ b/plat/nvidia/tegra/soc/t186/drivers/mce/ari.c
@@ -372,8 +372,8 @@
 	 * StandbyWFI or the equivalent signal, and always keeping the IDLE
 	 * voltage/frequency request register enabled.
 	 */
-	val = (((freq & MCE_AUTO_CC3_FREQ_MASK) << MCE_AUTO_CC3_FREQ_SHIFT) |\
-		((volt & MCE_AUTO_CC3_VTG_MASK) << MCE_AUTO_CC3_VTG_SHIFT) |\
+	val = (((freq & MCE_AUTO_CC3_FREQ_MASK) << MCE_AUTO_CC3_FREQ_SHIFT) |
+		((volt & MCE_AUTO_CC3_VTG_MASK) << MCE_AUTO_CC3_VTG_SHIFT) |
 		((enable != 0U) ? MCE_AUTO_CC3_ENABLE_BIT : 0U));
 
 	return ari_request_wait(ari_base, 0U,
diff --git a/plat/nvidia/tegra/soc/t186/drivers/mce/nvg.c b/plat/nvidia/tegra/soc/t186/drivers/mce/nvg.c
index cbc9aa3..1a48563 100644
--- a/plat/nvidia/tegra/soc/t186/drivers/mce/nvg.c
+++ b/plat/nvidia/tegra/soc/t186/drivers/mce/nvg.c
@@ -246,8 +246,8 @@
 	 * StandbyWFI or the equivalent signal, and always keeping the IDLE
 	 * voltage/frequency request register enabled.
 	 */
-	val = (((freq & MCE_AUTO_CC3_FREQ_MASK) << MCE_AUTO_CC3_FREQ_SHIFT) |\
-		((volt & MCE_AUTO_CC3_VTG_MASK) << MCE_AUTO_CC3_VTG_SHIFT) |\
+	val = (((freq & MCE_AUTO_CC3_FREQ_MASK) << MCE_AUTO_CC3_FREQ_SHIFT) |
+		((volt & MCE_AUTO_CC3_VTG_MASK) << MCE_AUTO_CC3_VTG_SHIFT) |
 		((enable != 0U) ? MCE_AUTO_CC3_ENABLE_BIT : 0U));
 
 	nvg_set_request_data((uint64_t)TEGRA_NVG_CHANNEL_CC3_CTRL, (uint64_t)val);
diff --git a/plat/nvidia/tegra/soc/t194/plat_smmu.c b/plat/nvidia/tegra/soc/t194/plat_smmu.c
index 310e951..710d5c5 100644
--- a/plat/nvidia/tegra/soc/t194/plat_smmu.c
+++ b/plat/nvidia/tegra/soc/t194/plat_smmu.c
@@ -24,7 +24,7 @@
 uint32_t plat_get_num_smmu_devices(void)
 {
 	uint32_t ret_num = MAX_NUM_SMMU_DEVICES;
-	uint32_t board_revid = ((tegra_misc_read_32(MISCREG_EMU_REVID) >> \
+	uint32_t board_revid = ((tegra_misc_read_32(MISCREG_EMU_REVID) >>
 							BOARD_SHIFT_BITS) & BOARD_MASK_BITS);
 
 	if (board_revid == BOARD_SYSTEM_FPGA_BASE) {