redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

pinctrl: Re-order pinmux.[ch] to match each-other

Browse source 
Modify the two files so that the order of function prototypes in the
header matches the order of implementations in the .c file.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Stephen Warren 2012-02-19 23:45:45 -07:00 committed by Linus Walleij
parent b2b3e66e40
commit 03665e0f24
2 changed files with 36 additions and 36 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

56
drivers/pinctrl/pinmux.c
View file

@ -40,6 +40,34 @@ struct pinmux_group {
unsigned group_selector;
};
int pinmux_check_ops(struct pinctrl_dev *pctldev)
{
const struct pinmux_ops *ops = pctldev->desc->pmxops;
unsigned selector = 0;
/* Check that we implement required operations */
if (!ops->list_functions ||
!ops->get_function_name ||
!ops->get_function_groups ||
!ops->enable ||
!ops->disable)
return -EINVAL;
/* Check that all functions registered have names */
while (ops->list_functions(pctldev, selector) >= 0) {
const char *fname = ops->get_function_name(pctldev,
selector);
if (!fname) {
pr_err("pinmux ops has no name for function%u\n",
selector);
return -EINVAL;
}
selector++;
}
return 0;
}
/**
* pin_request() - request a single pin to be muxed in, typically for GPIO
* @pin: the pin number in the global pin space
@ -561,34 +589,6 @@ void pinmux_disable(struct pinctrl *p)
}
}
int pinmux_check_ops(struct pinctrl_dev *pctldev)
{
const struct pinmux_ops *ops = pctldev->desc->pmxops;
unsigned selector = 0;
/* Check that we implement required operations */
if (!ops->list_functions ||
!ops->get_function_name ||
!ops->get_function_groups ||
!ops->enable ||
!ops->disable)
return -EINVAL;
/* Check that all functions registered have names */
while (ops->list_functions(pctldev, selector) >= 0) {
const char *fname = ops->get_function_name(pctldev,
selector);
if (!fname) {
pr_err("pinmux ops has no name for function%u\n",
selector);
return -EINVAL;
}
selector++;
}
return 0;
}
#ifdef CONFIG_DEBUG_FS
/* Called from pincontrol core */

16
drivers/pinctrl/pinmux.h
View file

@ -13,8 +13,6 @@
#ifdef CONFIG_PINMUX
int pinmux_check_ops(struct pinctrl_dev *pctldev);
void pinmux_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev);
int pinmux_request_gpio(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned pin, unsigned gpio);
@ -36,6 +34,8 @@ int pinmux_apply_muxmap(struct pinctrl_dev *pctldev,
void pinmux_put(struct pinctrl *p);
int pinmux_enable(struct pinctrl *p);
void pinmux_disable(struct pinctrl *p);
void pinmux_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev);
void pinmux_dbg_show(struct seq_file *s, struct pinctrl *p);
#else
@ -45,11 +45,6 @@ static inline int pinmux_check_ops(struct pinctrl_dev *pctldev)
return 0;
}
static inline void pinmux_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev)
{
}
static inline int pinmux_request_gpio(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned pin, unsigned gpio)
@ -95,7 +90,12 @@ static inline void pinmux_disable(struct pinctrl *p)
{
}
void pinmux_dbg_show(struct seq_file *s, struct pinctrl *p)
static inline void pinmux_init_device_debugfs(struct dentry *devroot,
struct pinctrl_dev *pctldev)
{
}
static inline void pinmux_dbg_show(struct seq_file *s, struct pinctrl *p)
{
}