From: Rafał Miłecki Date: Thu, 16 Dec 2021 16:22:06 +0000 (+0100) Subject: pinctrl: add one more "const" for generic function groups X-Git-Tag: v6.6.17~8434^2~7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bd0aae66c4820897797ab550acddd8c659a10b10;p=platform%2Fkernel%2Flinux-rpi.git pinctrl: add one more "const" for generic function groups Generic code doesn't modify those strings and .get_function_groups callback has that extra "const" as well. This allows more flexibility in GENERIC_PINMUX_FUNCTIONS users. Signed-off-by: Rafał Miłecki Link: https://lore.kernel.org/r/20211216162206.8027-4-zajec5@gmail.com Signed-off-by: Linus Walleij --- diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c index 6cdbd9c..f94d43b 100644 --- a/drivers/pinctrl/pinmux.c +++ b/drivers/pinctrl/pinmux.c @@ -875,7 +875,7 @@ EXPORT_SYMBOL_GPL(pinmux_generic_get_function); */ int pinmux_generic_add_function(struct pinctrl_dev *pctldev, const char *name, - const char **groups, + const char * const *groups, const unsigned int num_groups, void *data) { diff --git a/drivers/pinctrl/pinmux.h b/drivers/pinctrl/pinmux.h index 78c3a31..72fcf03 100644 --- a/drivers/pinctrl/pinmux.h +++ b/drivers/pinctrl/pinmux.h @@ -129,7 +129,7 @@ static inline void pinmux_init_device_debugfs(struct dentry *devroot, */ struct function_desc { const char *name; - const char **group_names; + const char * const *group_names; int num_group_names; void *data; }; @@ -150,7 +150,7 @@ struct function_desc *pinmux_generic_get_function(struct pinctrl_dev *pctldev, int pinmux_generic_add_function(struct pinctrl_dev *pctldev, const char *name, - const char **groups, + const char * const *groups, unsigned const num_groups, void *data);