From 5fc2c383125c2b4b6037e02ad8796b776b25e6d0 Mon Sep 17 00:00:00 2001 From: Shiji Yang Date: Wed, 18 Jun 2025 22:53:29 +0800 Subject: [PATCH] spi: falcon: mark falcon_sflash_xfer() as static Fix the following missing-prototypes build warning: drivers/spi/spi-falcon.c:97:5: error: no previous prototype for 'falcon_sflash_xfer' [-Werror=missing-prototypes] 97 | int falcon_sflash_xfer(struct spi_device *spi, struct spi_transfer *t, | ^~~~~~~~~~~~~~~~~~ Signed-off-by: Shiji Yang Link: https://patch.msgid.link/OSBPR01MB16705BE87E549B6210CD6BCABC72A@OSBPR01MB1670.jpnprd01.prod.outlook.com Signed-off-by: Mark Brown --- drivers/spi/spi-falcon.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-falcon.c b/drivers/spi/spi-falcon.c index 84279058f0f17..faa893f83dc53 100644 --- a/drivers/spi/spi-falcon.c +++ b/drivers/spi/spi-falcon.c @@ -94,8 +94,9 @@ struct falcon_sflash { struct spi_controller *host; }; -int falcon_sflash_xfer(struct spi_device *spi, struct spi_transfer *t, - unsigned long flags) +static int +falcon_sflash_xfer(struct spi_device *spi, struct spi_transfer *t, + unsigned long flags) { struct device *dev = &spi->dev; struct falcon_sflash *priv = spi_controller_get_devdata(spi->controller); -- 2.47.3