From: Geert Uytterhoeven Date: Mon, 13 Mar 2023 10:58:37 +0000 (+0100) Subject: spi: Constify spi parameters of chip select APIs X-Git-Tag: v6.4-rc1~124^2~45^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d2f19eec510424caa55ea949f016ddabe2d8173a;p=thirdparty%2Fkernel%2Flinux.git 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 Link: https://lore.kernel.org/r/b112de79e7a1e9095a3b6ff22b639f39e39d7748.1678704562.git.geert+renesas@glider.be Signed-off-by: Mark Brown --- diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index e09a61dd34594..74bff5a2f53d3 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; }