[PATCH] pinctrl: move const qualifier before struct

From: Masahiro Yamada
Date: Thu Aug 03 2017 - 22:23:24 EST

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Update subsystem wide for consistency.

Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---

drivers/pinctrl/berlin/berlin.c | 4 ++--
drivers/pinctrl/core.c | 14 +++++++-------
drivers/pinctrl/core.h | 6 +++---
drivers/pinctrl/pinconf.c | 12 ++++++------
drivers/pinctrl/pinconf.h | 24 ++++++++++++------------
drivers/pinctrl/pinmux.c | 14 +++++++-------
drivers/pinctrl/pinmux.h | 29 ++++++++++++++---------------
include/linux/pinctrl/machine.h | 4 ++--
8 files changed, 53 insertions(+), 54 deletions(-)

diff --git a/drivers/pinctrl/berlin/berlin.c b/drivers/pinctrl/berlin/berlin.c
index 8f0dc02f7624..cc3bd2efafe3 100644
--- a/drivers/pinctrl/berlin/berlin.c
+++ b/drivers/pinctrl/berlin/berlin.c
@@ -206,8 +206,8 @@ static int berlin_pinctrl_add_function(struct berlin_pinctrl *pctrl,
static int berlin_pinctrl_build_state(struct platform_device *pdev)
{
struct berlin_pinctrl *pctrl = platform_get_drvdata(pdev);
- struct berlin_desc_group const *desc_group;
- struct berlin_desc_function const *desc_function;
+ const struct berlin_desc_group *desc_group;
+ const struct berlin_desc_function *desc_function;
int i, max_functions = 0;

pctrl->nfunctions = 0;
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index c5e2c5705058..89b9ca77daea 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -264,7 +264,7 @@ static int pinctrl_register_one_pin(struct pinctrl_dev *pctldev,
}

static int pinctrl_register_pins(struct pinctrl_dev *pctldev,
- struct pinctrl_pin_desc const *pins,
+ const struct pinctrl_pin_desc *pins,
unsigned num_descs)
{
unsigned i;
@@ -907,7 +907,7 @@ static struct pinctrl_state *create_state(struct pinctrl *p,
}

static int add_setting(struct pinctrl *p, struct pinctrl_dev *pctldev,
- struct pinctrl_map const *map)
+ const struct pinctrl_map *map)
{
struct pinctrl_state *state;
struct pinctrl_setting *setting;
@@ -995,7 +995,7 @@ static struct pinctrl *create_pinctrl(struct device *dev,
const char *devname;
struct pinctrl_maps *maps_node;
int i;
- struct pinctrl_map const *map;
+ const struct pinctrl_map *map;
int ret;

/*
@@ -1321,7 +1321,7 @@ void devm_pinctrl_put(struct pinctrl *p)
}
EXPORT_SYMBOL_GPL(devm_pinctrl_put);

-int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps,
+int pinctrl_register_map(const struct pinctrl_map *maps, unsigned num_maps,
bool dup)
{
int i, ret;
@@ -1402,13 +1402,13 @@ int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps,
* function will perform a shallow copy for the mapping entries.
* @num_maps: the number of maps in the mapping table
*/
-int pinctrl_register_mappings(struct pinctrl_map const *maps,
+int pinctrl_register_mappings(const struct pinctrl_map *maps,
unsigned num_maps)
{
return pinctrl_register_map(maps, num_maps, true);
}

-void pinctrl_unregister_map(struct pinctrl_map const *map)
+void pinctrl_unregister_map(const struct pinctrl_map *map)
{
struct pinctrl_maps *maps_node;

@@ -1702,7 +1702,7 @@ static int pinctrl_maps_show(struct seq_file *s, void *what)
{
struct pinctrl_maps *maps_node;
int i;
- struct pinctrl_map const *map;
+ const struct pinctrl_map *map;

seq_puts(s, "Pinctrl maps:\n");

diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h
index 1c35de59a658..7880c3adc450 100644
--- a/drivers/pinctrl/core.h
+++ b/drivers/pinctrl/core.h
@@ -179,7 +179,7 @@ struct pin_desc {
*/
struct pinctrl_maps {
struct list_head node;
- struct pinctrl_map const *maps;
+ const struct pinctrl_map *maps;
unsigned num_maps;
};

@@ -243,9 +243,9 @@ extern struct pinctrl_gpio_range *
pinctrl_find_gpio_range_from_pin_nolock(struct pinctrl_dev *pctldev,
unsigned int pin);

-int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps,
+int pinctrl_register_map(const struct pinctrl_map *maps, unsigned num_maps,
bool dup);
-void pinctrl_unregister_map(struct pinctrl_map const *map);
+void pinctrl_unregister_map(const struct pinctrl_map *map);

extern int pinctrl_force_sleep(struct pinctrl_dev *pctldev);
extern int pinctrl_force_default(struct pinctrl_dev *pctldev);
diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index 7fc417e4ae96..92f363793f35 100644
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -37,7 +37,7 @@ int pinconf_check_ops(struct pinctrl_dev *pctldev)
return 0;
}

-int pinconf_validate_map(struct pinctrl_map const *map, int i)
+int pinconf_validate_map(const struct pinctrl_map *map, int i)
{
if (!map->data.configs.group_or_pin) {
pr_err("failed to register map %s (%d): no group/pin given\n",
@@ -106,7 +106,7 @@ int pin_config_group_get(const char *dev_name, const char *pin_group,
return ret;
}

-int pinconf_map_to_setting(struct pinctrl_map const *map,
+int pinconf_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
@@ -143,11 +143,11 @@ int pinconf_map_to_setting(struct pinctrl_map const *map,
return 0;
}

-void pinconf_free_setting(struct pinctrl_setting const *setting)
+void pinconf_free_setting(const struct pinctrl_setting *setting)
{
}

-int pinconf_apply_setting(struct pinctrl_setting const *setting)
+int pinconf_apply_setting(const struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
const struct pinconf_ops *ops = pctldev->desc->confops;
@@ -235,7 +235,7 @@ static void pinconf_show_config(struct seq_file *s, struct pinctrl_dev *pctldev,
}
}

-void pinconf_show_map(struct seq_file *s, struct pinctrl_map const *map)
+void pinconf_show_map(struct seq_file *s, const struct pinctrl_map *map)
{
struct pinctrl_dev *pctldev;

@@ -259,7 +259,7 @@ void pinconf_show_map(struct seq_file *s, struct pinctrl_map const *map)
}

void pinconf_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting)
+ const struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
const struct pinctrl_ops *pctlops = pctldev->desc->pctlops;
diff --git a/drivers/pinctrl/pinconf.h b/drivers/pinctrl/pinconf.h
index bf8aff9abf32..6c722505f893 100644
--- a/drivers/pinctrl/pinconf.h
+++ b/drivers/pinctrl/pinconf.h
@@ -14,11 +14,11 @@
#ifdef CONFIG_PINCONF

int pinconf_check_ops(struct pinctrl_dev *pctldev);
-int pinconf_validate_map(struct pinctrl_map const *map, int i);
-int pinconf_map_to_setting(struct pinctrl_map const *map,
+int pinconf_validate_map(const struct pinctrl_map *map, int i);
+int pinconf_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting);
-void pinconf_free_setting(struct pinctrl_setting const *setting);
-int pinconf_apply_setting(struct pinctrl_setting const *setting);
+void pinconf_free_setting(const struct pinctrl_setting *setting);
+int pinconf_apply_setting(const struct pinctrl_setting *setting);

int pinconf_set_config(struct pinctrl_dev *pctldev, unsigned pin,
unsigned long *configs, size_t nconfigs);
@@ -39,22 +39,22 @@ static inline int pinconf_check_ops(struct pinctrl_dev *pctldev)
return 0;
}

-static inline int pinconf_validate_map(struct pinctrl_map const *map, int i)
+static inline int pinconf_validate_map(const struct pinctrl_map *map, int i)
{
return 0;
}

-static inline int pinconf_map_to_setting(struct pinctrl_map const *map,
+static inline int pinconf_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting)
{
return 0;
}

-static inline void pinconf_free_setting(struct pinctrl_setting const *setting)
+static inline void pinconf_free_setting(const struct pinctrl_setting *setting)
{
}

-static inline int pinconf_apply_setting(struct pinctrl_setting const *setting)
+static inline int pinconf_apply_setting(const struct pinctrl_setting *setting)
{
return 0;
}
@@ -69,21 +69,21 @@ static inline int pinconf_set_config(struct pinctrl_dev *pctldev, unsigned pin,

#if defined(CONFIG_PINCONF) && defined(CONFIG_DEBUG_FS)

-void pinconf_show_map(struct seq_file *s, struct pinctrl_map const *map);
+void pinconf_show_map(struct seq_file *s, const struct pinctrl_map *map);
void pinconf_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting);
+ const struct pinctrl_setting *setting);
void pinconf_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev);

#else

static inline void pinconf_show_map(struct seq_file *s,
- struct pinctrl_map const *map)
+ const struct pinctrl_map *map)
{
}

static inline void pinconf_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting)
+ const struct pinctrl_setting *setting)
{
}

diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c
index 16b3ae5e4f44..36d5da9dc587 100644
--- a/drivers/pinctrl/pinmux.c
+++ b/drivers/pinctrl/pinmux.c
@@ -61,7 +61,7 @@ int pinmux_check_ops(struct pinctrl_dev *pctldev)
return 0;
}

-int pinmux_validate_map(struct pinctrl_map const *map, int i)
+int pinmux_validate_map(const struct pinctrl_map *map, int i)
{
if (!map->data.mux.function) {
pr_err("failed to register map %s (%d): no function given\n",
@@ -312,7 +312,7 @@ static int pinmux_func_name_to_selector(struct pinctrl_dev *pctldev,
return -EINVAL;
}

-int pinmux_map_to_setting(struct pinctrl_map const *map,
+int pinmux_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
@@ -372,12 +372,12 @@ int pinmux_map_to_setting(struct pinctrl_map const *map,
return 0;
}

-void pinmux_free_setting(struct pinctrl_setting const *setting)
+void pinmux_free_setting(const struct pinctrl_setting *setting)
{
/* This function is currently unused */
}

-int pinmux_enable_setting(struct pinctrl_setting const *setting)
+int pinmux_enable_setting(const struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
const struct pinctrl_ops *pctlops = pctldev->desc->pctlops;
@@ -458,7 +458,7 @@ int pinmux_enable_setting(struct pinctrl_setting const *setting)
return ret;
}

-void pinmux_disable_setting(struct pinctrl_setting const *setting)
+void pinmux_disable_setting(const struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
const struct pinctrl_ops *pctlops = pctldev->desc->pctlops;
@@ -627,7 +627,7 @@ static int pinmux_pins_show(struct seq_file *s, void *what)
return 0;
}

-void pinmux_show_map(struct seq_file *s, struct pinctrl_map const *map)
+void pinmux_show_map(struct seq_file *s, const struct pinctrl_map *map)
{
seq_printf(s, "group %s\nfunction %s\n",
map->data.mux.group ? map->data.mux.group : "(default)",
@@ -635,7 +635,7 @@ void pinmux_show_map(struct seq_file *s, struct pinctrl_map const *map)
}

void pinmux_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting)
+ const struct pinctrl_setting *setting)
{
struct pinctrl_dev *pctldev = setting->pctldev;
const struct pinmux_ops *pmxops = pctldev->desc->pmxops;
diff --git a/drivers/pinctrl/pinmux.h b/drivers/pinctrl/pinmux.h
index 248d8ea30e26..a331fcdbedd9 100644
--- a/drivers/pinctrl/pinmux.h
+++ b/drivers/pinctrl/pinmux.h
@@ -14,7 +14,7 @@

int pinmux_check_ops(struct pinctrl_dev *pctldev);

-int pinmux_validate_map(struct pinctrl_map const *map, int i);
+int pinmux_validate_map(const struct pinctrl_map *map, int i);

int pinmux_request_gpio(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
@@ -25,11 +25,11 @@ int pinmux_gpio_direction(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned pin, bool input);

-int pinmux_map_to_setting(struct pinctrl_map const *map,
+int pinmux_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting);
-void pinmux_free_setting(struct pinctrl_setting const *setting);
-int pinmux_enable_setting(struct pinctrl_setting const *setting);
-void pinmux_disable_setting(struct pinctrl_setting const *setting);
+void pinmux_free_setting(const struct pinctrl_setting *setting);
+int pinmux_enable_setting(const struct pinctrl_setting *setting);
+void pinmux_disable_setting(const struct pinctrl_setting *setting);

#else

@@ -38,7 +38,7 @@ static inline int pinmux_check_ops(struct pinctrl_dev *pctldev)
return 0;
}

-static inline int pinmux_validate_map(struct pinctrl_map const *map, int i)
+static inline int pinmux_validate_map(const struct pinctrl_map *map, int i)
{
return 0;
}
@@ -63,23 +63,22 @@ static inline int pinmux_gpio_direction(struct pinctrl_dev *pctldev,
return 0;
}

-static inline int pinmux_map_to_setting(struct pinctrl_map const *map,
+static inline int pinmux_map_to_setting(const struct pinctrl_map *map,
struct pinctrl_setting *setting)
{
return 0;
}

-static inline void pinmux_free_setting(struct pinctrl_setting const *setting)
+static inline void pinmux_free_setting(const struct pinctrl_setting *setting)
{
}

-static inline int pinmux_enable_setting(struct pinctrl_setting const *setting)
+static inline int pinmux_enable_setting(const struct pinctrl_setting *setting)
{
return 0;
}

-static inline void pinmux_disable_setting(
- struct pinctrl_setting const *setting)
+static inline void pinmux_disable_setting(const struct pinctrl_setting *setting)
{
}

@@ -87,21 +86,21 @@ static inline void pinmux_disable_setting(

#if defined(CONFIG_PINMUX) && defined(CONFIG_DEBUG_FS)

-void pinmux_show_map(struct seq_file *s, struct pinctrl_map const *map);
+void pinmux_show_map(struct seq_file *s, const struct pinctrl_map *map);
void pinmux_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting);
+ const struct pinctrl_setting *setting);
void pinmux_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev);

#else

static inline void pinmux_show_map(struct seq_file *s,
- struct pinctrl_map const *map)
+ const struct pinctrl_map *map)
{
}

static inline void pinmux_show_setting(struct seq_file *s,
- struct pinctrl_setting const *setting)
+ const struct pinctrl_setting *setting)
{
}

diff --git a/include/linux/pinctrl/machine.h b/include/linux/pinctrl/machine.h
index e5b1716f98cc..7fa5d87190c2 100644
--- a/include/linux/pinctrl/machine.h
+++ b/include/linux/pinctrl/machine.h
@@ -152,12 +152,12 @@ struct pinctrl_map {

#ifdef CONFIG_PINCTRL

-extern int pinctrl_register_mappings(struct pinctrl_map const *map,
+extern int pinctrl_register_mappings(const struct pinctrl_map *map,
unsigned num_maps);
extern void pinctrl_provide_dummies(void);
#else

-static inline int pinctrl_register_mappings(struct pinctrl_map const *map,
+static inline int pinctrl_register_mappings(const struct pinctrl_map *map,
unsigned num_maps)
{
return 0;
--
2.7.4

Next message: Chen-Yu Tsai: "Re: [linux-sunxi] [PATCH] pinctrl: sunxi: fix V3s pinctrl driver IRQ bank base"
Previous message: Chen-Yu Tsai: "Re: [PATCH v3 00/10] ARM: sun8i: a83t: Add support for MMC controllers"
Next in thread: Linus Walleij: "Re: [PATCH] pinctrl: move const qualifier before struct"
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