From: Lee Jones Date: Tue, 11 Sep 2018 10:38:50 +0000 (+0100) Subject: spi: at91-usart: Make local functions static X-Git-Tag: v5.15~7698^2~69^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=259e0a00dc7c74617a8b2e33ae3604e4ffaed9cd;p=platform%2Fkernel%2Flinux-starfive.git spi: at91-usart: Make local functions static Suggested-by: Radu Nicolae Pirea Signed-off-by: Lee Jones --- diff --git a/drivers/spi/spi-at91-usart.c b/drivers/spi/spi-at91-usart.c index 4712bd4..a924657 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);