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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 <yangshiji66@outlook.com>
Link: https://patch.msgid.link/OSBPR01MB16705BE87E549B6210CD6BCABC72A@OSBPR01MB1670.jpnprd01.prod.outlook.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Shiji Yang 2025-06-18 22:53:29 +08:00 committed by Mark Brown
parent dce4bc30f4
commit 5fc2c38312
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 2 deletions
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5
drivers/spi/spi-falcon.c
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@ -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);