diff options
Diffstat (limited to 'arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c')
| -rw-r--r-- | arch/arm/lpc17xx/Drivers/source/lpc17xx_spi.c | 10 |
1 files changed, 5 insertions, 5 deletions
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;
|