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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2013-02-16 10:25:07 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-03-07 05:27:29 +0100
commit022ab148d28e8466e45d28552224e3029f1cccd8 (patch)
tree8af19f47261c907bb944c0403ba78a493f4d4906 /drivers/pinctrl/pinctrl-nomadik.c
parentpinctrl: core: use devres_release() instead of devres_destroy() (diff)
downloadlinux-022ab148d28e8466e45d28552224e3029f1cccd8.tar.xz
linux-022ab148d28e8466e45d28552224e3029f1cccd8.zip
pinctrl: Declare operation structures as const
The pinconf, pinctrl and pinmux operation structures hold function pointers that are never modified. Declare them as const. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-nomadik.c')
-rw-r--r--drivers/pinctrl/pinctrl-nomadik.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-nomadik.c b/drivers/pinctrl/pinctrl-nomadik.c
index 36d20293de5c..2328baaa86bf 100644
--- a/drivers/pinctrl/pinctrl-nomadik.c
+++ b/drivers/pinctrl/pinctrl-nomadik.c
@@ -1764,7 +1764,7 @@ int nmk_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
return 0;
}
-static struct pinctrl_ops nmk_pinctrl_ops = {
+static const struct pinctrl_ops nmk_pinctrl_ops = {
.get_groups_count = nmk_get_groups_cnt,
.get_group_name = nmk_get_group_name,
.get_group_pins = nmk_get_group_pins,
@@ -1975,7 +1975,7 @@ static void nmk_gpio_disable_free(struct pinctrl_dev *pctldev,
/* Set the pin to some default state, GPIO is usually default */
}
-static struct pinmux_ops nmk_pinmux_ops = {
+static const struct pinmux_ops nmk_pinmux_ops = {
.get_functions_count = nmk_pmx_get_funcs_cnt,
.get_function_name = nmk_pmx_get_func_name,
.get_function_groups = nmk_pmx_get_func_groups,
@@ -2089,7 +2089,7 @@ static int nmk_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin,
return 0;
}
-static struct pinconf_ops nmk_pinconf_ops = {
+static const struct pinconf_ops nmk_pinconf_ops = {
.pin_config_get = nmk_pin_config_get,
.pin_config_set = nmk_pin_config_set,
};