diff mbox series

[3/4] pinctrl: samsung: choose GPIO numberspace base dynamically

Message ID 20231006125557.212681-4-m.majewski2@samsung.com (mailing list archive)
State New, archived
Headers show
Series Fix Samsung pinctrl driver static allocation of GPIO base warning | expand

Commit Message

Mateusz Majewski Oct. 6, 2023, 12:55 p.m. UTC 
Selecting it statically is deprecated and results in a warning while
booting the system:

gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation.

Signed-off-by: Mateusz Majewski <m.majewski2@samsung.com>
---
 drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index 511a3ac51f76..952aeeebb679 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -968,7 +968,7 @@  static int samsung_gpiolib_register(struct platform_device *pdev,
 		bank->gpio_chip = samsung_gpiolib_chip;
 
 		gc = &bank->gpio_chip;
-		gc->base = drvdata->pin_base + bank->pin_base;
+		gc->base = -1; /* Dynamic allocation */
 		gc->ngpio = bank->nr_pins;
 		gc->parent = &pdev->dev;
 		gc->fwnode = bank->fwnode;