sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

cosmetic

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/src/lpc313x/lpc313x_spi.c
View File

@ -364,7 +364,7 @@ static inline void spi_select_slave(FAR struct lpc313x_spidev_s *priv, uint8_t s
* Name: spi_readword * Name: spi_readword
* *
* Description: * Description:
* Read one byte from SPI * Read one word from SPI
* *
* Input Parameters: * Input Parameters:
* priv - Device-specific state data * 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) 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); 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 * Name: spi_writeword
* *
* Description: * Description:
* Write one byte to SPI * Write one word to SPI
* *
* Input Parameters: * Input Parameters:
* priv - Device-specific state data * priv - Device-specific state data
* byte - Byte to send * word - Word to send
* *
* Returned Value: * Returned Value:
* None * 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) while ((spi_getreg(LPC313X_SPI_STATUS) & SPI_STATUS_TXFIFOFULL) != 0)
; ;
/* Then send the byte */ /* Then send the word */
spi_putreg(word, LPC313X_SPI_FIFODATA); spi_putreg(word, LPC313X_SPI_FIFODATA);
} }