diff options
Diffstat (limited to 'include/spi.h')
| -rw-r--r-- | include/spi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/spi.h b/include/spi.h index b06f266d0c..a9bfc013ee 100644 --- a/include/spi.h +++ b/include/spi.h @@ -69,8 +69,8 @@ int spi_enable(int port, int enable); /* Issue a SPI transaction. Assumes SPI port has already been enabled. * * Transmits <txlen> bytes from <txdata>, throwing away the corresponding - * received data, then transmits <rxlen> dummy bytes, saving the received data - * in <rxdata>. + * received data, then transmits <rxlen> placeholder bytes, saving the received + * data in <rxdata>. * If SPI_READBACK_ALL is set in <rxlen>, the received data during transmission * is recorded in rxdata buffer and it assumes that the real <rxlen> is equal * to <txlen>. |