diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_spi.c')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_spi.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_spi.c b/nuttx/arch/arm/src/stm32/stm32_spi.c index abc641b49..efe04e391 100644 --- a/nuttx/arch/arm/src/stm32/stm32_spi.c +++ b/nuttx/arch/arm/src/stm32/stm32_spi.c @@ -905,7 +905,7 @@ static void spi_setmode(FAR struct spi_dev_s *dev, enum spi_mode_e mode) spi_modifycr1(priv, setbits, clrbits); - /* Save the mode so that subsequent re-configuratins will be faster */ + /* Save the mode so that subsequent re-configurations will be faster */ #ifndef CONFIG_SPI_OWNBUS priv->mode = mode; @@ -1102,7 +1102,7 @@ static void spi_exchange(FAR struct spi_dev_s *dev, FAR const void *txbuffer, * dev - Device-specific state data * txbuffer - A pointer to the buffer of data to be sent * rxbuffer - A pointer to a buffer in which to receive data - * nwords - the length of data to be exchaned in units of words. + * nwords - the length of data to be exchanged in units of words. * The wordsize is determined by the number of bits-per-word * selected for the SPI interface. If nbits <= 8, the data is * packed into uint8_t's; if nbits >8, the data is packed into uint16_t's @@ -1169,7 +1169,7 @@ static void spi_sndblock(FAR struct spi_dev_s *dev, FAR const void *txbuffer, si * Name: spi_recvblock * * Description: - * Revice a block of data from SPI + * Receive a block of data from SPI * * Input Parameters: * dev - Device-specific state data @@ -1295,8 +1295,6 @@ FAR struct spi_dev_s *up_spiinitialize(int port) #ifdef CONFIG_STM32_SPI1 if (port == 1) { - uint32_t mapr; - /* Select SPI1 */ priv = &g_spi1dev; |