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spi: fsl: Remove unused extern declarations

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commit b36ece8325 ("spi/mpc8xxx: refactor the common code for SPI/eSPI controller")
left mpc8xxx_spi_bufs() behind.
And since commit 3c5395b66f ("spi: fsl-(e)spi: simplify cleanup code")
mpc8xxx_spi_remove() is not used anymore.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20230725135411.21152-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2023-07-25 21:54:11 +08:00 committed by Mark Brown
parent 908e5a3d4e
commit 7ad1c439fb
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1 changed files with 0 additions and 3 deletions
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3
drivers/spi/spi-fsl-lib.h
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@ -103,12 +103,9 @@ extern void mpc8xxx_spi_rx_buf_u32(u32 data, struct mpc8xxx_spi *mpc8xxx_spi);
extern struct mpc8xxx_spi_probe_info *to_of_pinfo(
struct fsl_spi_platform_data *pdata);
extern int mpc8xxx_spi_bufs(struct mpc8xxx_spi *mspi,
struct spi_transfer *t, unsigned int len);
extern const char *mpc8xxx_spi_strmode(unsigned int flags);
extern void mpc8xxx_spi_probe(struct device *dev, struct resource *mem,
unsigned int irq);
extern int mpc8xxx_spi_remove(struct device *dev);
extern int of_mpc8xxx_spi_probe(struct platform_device *ofdev);
#endif /* __SPI_FSL_LIB_H__ */