[PATCH RFC v3 2/3] pinctrl: add pinctrl_add_gpio_ranges function
From: Dong Aisheng <hidden>
Date: 2012-05-23 13:20:04
Also in:
lkml
Subsystem:
pin control subsystem, the rest · Maintainers:
Linus Walleij, Linus Torvalds
From: Dong Aisheng <redacted> Acked-by: Stephen Warren <redacted> Signed-off-by: Dong Aisheng <redacted> --- ChangeLog v2->v3: * remove pinctrl_remove_gpio_ranges function. --- drivers/pinctrl/core.c | 11 +++++++++++ include/linux/pinctrl/pinctrl.h | 3 +++ 2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index e16529e..f6c51c4 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c@@ -332,6 +332,17 @@ void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev, } EXPORT_SYMBOL_GPL(pinctrl_add_gpio_range); +void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *ranges, + unsigned nranges) +{ + int i; + + for (i = 0; i < nranges; i++) + pinctrl_add_gpio_range(pctldev, &ranges[i]); +} +EXPORT_SYMBOL_GPL(pinctrl_add_gpio_ranges); + /** * pinctrl_get_group_selector() - returns the group selector for a group * @pctldev: the pin controller handling the group
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index 170a588..69393a6 100644
--- a/include/linux/pinctrl/pinctrl.h
+++ b/include/linux/pinctrl/pinctrl.h@@ -131,6 +131,9 @@ extern void pinctrl_unregister(struct pinctrl_dev *pctldev); extern bool pin_is_valid(struct pinctrl_dev *pctldev, int pin); extern void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range); +extern void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *ranges, + unsigned nranges); extern const char *pinctrl_dev_get_name(struct pinctrl_dev *pctldev); extern void *pinctrl_dev_get_drvdata(struct pinctrl_dev *pctldev); #else
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1.7.0.4