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pinctrl: core: Add a convenient define PINCTRL_GROUP_DESC()

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Add PINCTRL_GROUP_DESC() macro for inline use.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231211190321.307330-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Andy Shevchenko
2023-12-11 20:57:54 +02:00
committed by Linus Walleij
parent 78b778e363
commit 383da0c7f2
2 changed files with 10 additions and 4 deletions
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5
drivers/pinctrl/core.c
View File

@@ -658,10 +658,7 @@ int pinctrl_generic_add_group(struct pinctrl_dev *pctldev, const char *name,
if (!group)
return -ENOMEM;
group->name = name;
group->pins = pins;
group->num_pins = num_pins;
group->data = data;
*group = PINCTRL_GROUP_DESC(name, pins, num_pins, data);
error = radix_tree_insert(&pctldev->pin_group_tree, selector, group);
if (error)

9
drivers/pinctrl/core.h
View File

@@ -208,6 +208,15 @@ struct group_desc {
void *data;
};
/* Convenience macro to define a generic pin group descriptor */
#define PINCTRL_GROUP_DESC(_name, _pins, _num_pins, _data) \
(struct group_desc) { \
.name = _name, \
.pins = _pins, \
.num_pins = _num_pins, \
.data = _data, \
}
int pinctrl_generic_get_group_count(struct pinctrl_dev *pctldev);
const char *pinctrl_generic_get_group_name(struct pinctrl_dev *pctldev,