diff options
| -rw-r--r-- | drivers/spi/spi-at91-usart.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/spi/spi-at91-usart.c b/drivers/spi/spi-at91-usart.c index 4712bd470c89..a924657642fa 100644 --- a/drivers/spi/spi-at91-usart.c +++ b/drivers/spi/spi-at91-usart.c @@ -215,9 +215,9 @@ static int at91_usart_spi_setup(struct spi_device *spi) return 0; } -int at91_usart_spi_transfer_one(struct spi_controller *ctlr, - struct spi_device *spi, - struct spi_transfer *xfer) +static int at91_usart_spi_transfer_one(struct spi_controller *ctlr, + struct spi_device *spi, + struct spi_transfer *xfer) { struct at91_usart_spi *aus = spi_master_get_devdata(ctlr); @@ -242,8 +242,8 @@ int at91_usart_spi_transfer_one(struct spi_controller *ctlr, return 0; } -int at91_usart_spi_prepare_message(struct spi_controller *ctlr, - struct spi_message *message) +static int at91_usart_spi_prepare_message(struct spi_controller *ctlr, + struct spi_message *message) { struct at91_usart_spi *aus = spi_master_get_devdata(ctlr); struct spi_device *spi = message->spi; @@ -256,8 +256,8 @@ int at91_usart_spi_prepare_message(struct spi_controller *ctlr, return 0; } -int at91_usart_spi_unprepare_message(struct spi_controller *ctlr, - struct spi_message *message) +static int at91_usart_spi_unprepare_message(struct spi_controller *ctlr, + struct spi_message *message) { struct at91_usart_spi *aus = spi_master_get_devdata(ctlr); |