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Trivial changes to comments and spacing

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This commit is contained in:
Gregory Nutt 2016-08-13 07:50:54 -06:00
parent 805cb5c752
commit efc9f674d2
1 changed files with 2 additions and 2 deletions
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4
arch/arm/src/stm32/stm32_spi.c
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@ -932,7 +932,7 @@ static void spi_modifycr2(FAR struct stm32_spidev_s *priv, uint16_t setbits,
uint16_t clrbits)
{
uint16_t cr2;
cr2 = spi_getreg(priv, STM32_SPI_CR2_OFFSET);
cr2 = spi_getreg(priv, STM32_SPI_CR2_OFFSET);
cr2 &= ~clrbits;
cr2 |= setbits;
spi_putreg(priv, STM32_SPI_CR2_OFFSET, cr2);
@ -1196,7 +1196,7 @@ static void spi_setbits(FAR struct spi_dev_s *dev, int nbits)
clrbits = SPI_CR2_DS_MASK;
setbits = SPI_CR2_DS(nbits);
/* If nbits is <=8, then we are in byte mode and FRXTH shall be set
/* If nbits is <=8, then we are in byte mode and FRXTH must be set
* (else, transaction will not complete).
*/