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pinctrl: core: comment that pinctrl_add_gpio_range() is deprecated
author
Dan Carpenter
<dan.carpenter@linaro.org>
Mon, 4 Mar 2024 07:05:09 +0000
(10:05 +0300)
committer
Linus Walleij
<linus.walleij@linaro.org>
Tue, 5 Mar 2024 22:30:45 +0000
(23:30 +0100)
The pinctrl_add_gpio_range() function is deprecated add a comment so
people don't accidentally use it in new code.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link:
https://lore.kernel.org/r/533a7a10-c6eb-4ebe-adf1-f8dc95ae8d33@moroto.mountain
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/core.c
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diff --git
a/drivers/pinctrl/core.c
b/drivers/pinctrl/core.c
index
ee56856
..
2d44127
100644
(file)
--- a/
drivers/pinctrl/core.c
+++ b/
drivers/pinctrl/core.c
@@
-412,6
+412,10
@@
static int pinctrl_get_device_gpio_range(struct gpio_chip *gc,
* @pctldev: pin controller device to add the range to
* @range: the GPIO range to add
*
+ * DEPRECATED: Don't use this function in new code. See section 2 of
+ * Documentation/devicetree/bindings/gpio/gpio.txt on how to bind pinctrl and
+ * gpio drivers.
+ *
* This adds a range of GPIOs to be handled by a certain pin controller. Call
* this to register handled ranges after registering your pin controller.
*/