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incubator-nuttx
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cosmetic 

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2955 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-10-01 00:12:59 +00:00
parent ba396cc4d4
commit 4c024fb2f2
1 changed files with 5 additions and 5 deletions
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10
arch/arm/src/lpc313x/lpc313x_spi.c
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@ -364,7 +364,7 @@ static inline void spi_select_slave(FAR struct lpc313x_spidev_s *priv, uint8_t s
* Name: spi_readword
*
* Description:
* Read one byte from SPI
* Read one word from SPI
*
* Input Parameters:
* priv - Device-specific state data
@ -381,7 +381,7 @@ static inline uint16_t spi_readword(FAR struct lpc313x_spidev_s *priv)
while ((spi_getreg(LPC313X_SPI_STATUS) & SPI_STATUS_RXFIFOEMPTY) != 0)
;
/* Then return the received byte */
/* Then return the received word */
uint32_t val = spi_getreg(LPC313X_SPI_FIFODATA);
@ -392,11 +392,11 @@ static inline uint16_t spi_readword(FAR struct lpc313x_spidev_s *priv)
* Name: spi_writeword
*
* Description:
* Write one byte to SPI
* Write one word to SPI
*
* Input Parameters:
* priv - Device-specific state data
* byte - Byte to send
* word - Word to send
*
* Returned Value:
* None
@ -410,7 +410,7 @@ static inline void spi_writeword(FAR struct lpc313x_spidev_s *priv, uint16_t wor
while ((spi_getreg(LPC313X_SPI_STATUS) & SPI_STATUS_TXFIFOFULL) != 0)
;
/* Then send the byte */
/* Then send the word */
spi_putreg(word, LPC313X_SPI_FIFODATA);
}