7 files changed, 18 insertions, 18 deletions
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_can.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_can.c
index eef871f..18cdce2 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_can.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_can.c
@@ -73,9 +73,9 @@ static void can_SetBaudrate (LPC_CAN_TypeDef *CANx, uint32_t baudrate);
 static void can_SetBaudrate (LPC_CAN_TypeDef *CANx, uint32_t baudrate)
 {
 	uint32_t result = 0;
-	uint8_t NT, TSEG1, TSEG2;
+	uint8_t NT, TSEG1 = 0, TSEG2 = 0;
 	uint32_t CANPclk = 0;
-	uint32_t BRP;
+	uint32_t BRP = 0;
 	CHECK_PARAM(PARAM_CANx(CANx));
 
 	if (CANx == LPC_CAN1)
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2c.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2c.c
index 9b54228..c130ce1 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2c.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2c.c
@@ -211,7 +211,7 @@ static uint32_t I2C_GetByte (LPC_I2C_TypeDef *I2Cx, uint8_t *retdat, Bool ack)
  ***********************************************************************/
 static void I2C_SetClock (LPC_I2C_TypeDef *I2Cx, uint32_t target_clock)
 {
-	uint32_t temp;
+	uint32_t temp = 0;
 
 	CHECK_PARAM(PARAM_I2Cx(I2Cx));
 
@@ -985,7 +985,7 @@ Status I2C_SlaveTransferData(LPC_I2C_TypeDef *I2Cx, I2C_S_SETUP_Type *TransferCf
 {
 	uint8_t *txdat;
 	uint8_t *rxdat;
-	uint32_t CodeStatus;
+	uint32_t CodeStatus = 0;
 	uint32_t timeout;
 	int32_t time_en;
 	int32_t tmp;
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2s.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2s.c
index e151edb..085e963 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2s.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_i2s.c
@@ -323,7 +323,7 @@ Status I2S_FreqConfig(LPC_I2S_TypeDef *I2Sx, uint32_t Freq, uint8_t TRMode) {
 	uint32_t x, y;
 	uint16_t dif;
 	uint16_t error;
-	uint8_t x_divide, y_divide;
+	uint8_t x_divide = 0, y_divide = 0;
 	uint16_t ErrorOptimal = 0xFFFF;
 
 	CHECK_PARAM(PARAM_I2Sx(I2Sx));
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c
index 7643de7..77a0e51 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c
@@ -215,11 +215,11 @@ uint16_t SPI_ReceiveData(LPC_SPI_TypeDef* SPIx)
 int32_t SPI_ReadWrite (LPC_SPI_TypeDef *SPIx, SPI_DATA_SETUP_Type *dataCfg, \
 						SPI_TRANSFER_Type xfType)
 {
-	uint8_t *rdata8;
-    uint8_t *wdata8;
-	uint16_t *rdata16;
-    uint16_t *wdata16;
-    uint32_t stat;
+	uint8_t *rdata8 = NULL;
+    uint8_t *wdata8 = NULL;
+	uint16_t *rdata16 = NULL;
+    uint16_t *wdata16 = NULL;
+    uint32_t stat = 0;
     uint32_t temp;
     uint8_t dataword;
 
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_ssp.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_ssp.c
index bbf03a6..7d6bb1d 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_ssp.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_ssp.c
@@ -339,10 +339,10 @@ uint16_t SSP_ReceiveData(LPC_SSP_TypeDef* SSPx)
 int32_t SSP_ReadWrite (LPC_SSP_TypeDef *SSPx, SSP_DATA_SETUP_Type *dataCfg, \
 						SSP_TRANSFER_Type xfType)
 {
-	uint8_t *rdata8;
-    uint8_t *wdata8;
-	uint16_t *rdata16;
-    uint16_t *wdata16;
+	uint8_t *rdata8 = 0;
+    uint8_t *wdata8 = 0;
+	uint16_t *rdata16 = 0;
+    uint16_t *wdata16 = 0;
     uint32_t stat;
     uint32_t tmp;
     int32_t dataword;
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_timer.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_timer.c
index 163cccd..8f8dc79 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_timer.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_timer.c
@@ -53,7 +53,7 @@ static uint32_t converPtrToTimeNum (LPC_TIM_TypeDef *TIMx);
  **********************************************************************/
 static uint32_t getPClock (uint32_t timernum)
 {
-	uint32_t clkdlycnt;
+	uint32_t clkdlycnt = 0;
 	switch (timernum)
 	{
 	case 0:
diff --git a/arch/arm/lpc17xx/Drivers/source/lpc17xx_uart.c b/arch/arm/lpc17xx/Drivers/source/lpc17xx_uart.c
index 5f4ee0c..da01cde 100644
--- a/arch/arm/lpc17xx/Drivers/source/lpc17xx_uart.c
+++ b/arch/arm/lpc17xx/Drivers/source/lpc17xx_uart.c
@@ -60,7 +60,7 @@ static Status uart_set_divisors(LPC_UART_TypeDef *UARTx, uint32_t baudrate)
 {
 	Status errorStatus = ERROR;
 
-	uint32_t uClk;
+	uint32_t uClk = 0;
 	uint32_t calcBaudrate = 0;
 	uint32_t temp = 0;
 
@@ -668,7 +668,7 @@ void UART_ForceBreak(LPC_UART_TypeDef* UARTx)
  *********************************************************************/
 void UART_IntConfig(LPC_UART_TypeDef *UARTx, UART_INT_Type UARTIntCfg, FunctionalState NewState)
 {
-	uint32_t tmp;
+	uint32_t tmp = 0;
 
 	CHECK_PARAM(PARAM_UARTx(UARTx));
 	CHECK_PARAM(PARAM_FUNCTIONALSTATE(NewState));
@@ -1158,7 +1158,7 @@ void UART_FullModemForcePinState(LPC_UART1_TypeDef *UARTx, UART_MODEM_PIN_Type P
 void UART_FullModemConfigMode(LPC_UART1_TypeDef *UARTx, UART_MODEM_MODE_Type Mode, \
 							FunctionalState NewState)
 {
-	uint8_t tmp;
+	uint8_t tmp = 0;
 
 	CHECK_PARAM(PARAM_UART1_MODEM(UARTx));
 	CHECK_PARAM(PARAM_UART1_MODEM_MODE(Mode));