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authorGeert Uytterhoeven <geert+renesas@glider.be>2023-03-13 13:58:37 +0300
committerMark Brown <broonie@kernel.org>2023-03-13 17:09:06 +0300
commitd2f19eec510424caa55ea949f016ddabe2d8173a (patch)
tree7c8b0bf4712309e397b2d29550322bc45becfb29 /include/linux/spi
parent38dca04d659a422d842f7edcecd32253c7a6fb5e (diff)
downloadlinux-d2f19eec510424caa55ea949f016ddabe2d8173a.tar.xz
spi: Constify spi parameters of chip select APIs
The "spi" parameters of spi_get_chipselect() and spi_get_csgpiod() can be const. Fixes: 303feb3cc06ac066 ("spi: Add APIs in spi core to set/get spi->chip_select and spi->cs_gpiod") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/b112de79e7a1e9095a3b6ff22b639f39e39d7748.1678704562.git.geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/spi')
-rw-r--r--include/linux/spi/spi.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index e09a61dd3459..74bff5a2f53d 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -266,7 +266,7 @@ static inline void *spi_get_drvdata(const struct spi_device *spi)
return dev_get_drvdata(&spi->dev);
}
-static inline u8 spi_get_chipselect(struct spi_device *spi, u8 idx)
+static inline u8 spi_get_chipselect(const struct spi_device *spi, u8 idx)
{
return spi->chip_select;
}
@@ -276,7 +276,7 @@ static inline void spi_set_chipselect(struct spi_device *spi, u8 idx, u8 chipsel
spi->chip_select = chipselect;
}
-static inline struct gpio_desc *spi_get_csgpiod(struct spi_device *spi, u8 idx)
+static inline struct gpio_desc *spi_get_csgpiod(const struct spi_device *spi, u8 idx)
{
return spi->cs_gpiod;
}