From 87146254f8108f42b1e9f272dca1deef2540d234 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 30 Sep 2024 17:47:19 +0200 Subject: [PATCH] pinctrl: renesas: rza2: Mark GPIOs as used GPIOs showed up as unclaimed in debugfs, so they could be muxed to something else even though they were in use. Mark GPIOs as claimed when in use to avoid that. Reported-by: Wolfram Sang Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Link: https://lore.kernel.org/2862093f7701dcaf29f37c0b2f9268234168338f.1727711124.git.geert+renesas@glider.be --- drivers/pinctrl/renesas/pinctrl-rza2.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/pinctrl/renesas/pinctrl-rza2.c b/drivers/pinctrl/renesas/pinctrl-rza2.c index af689d7c117f3..dd1f8c29d3e75 100644 --- a/drivers/pinctrl/renesas/pinctrl-rza2.c +++ b/drivers/pinctrl/renesas/pinctrl-rza2.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include @@ -229,6 +230,8 @@ static const char * const rza2_gpio_names[] = { static struct gpio_chip chip = { .names = rza2_gpio_names, .base = -1, + .request = pinctrl_gpio_request, + .free = pinctrl_gpio_free, .get_direction = rza2_chip_get_direction, .direction_input = rza2_chip_direction_input, .direction_output = rza2_chip_direction_output, -- 2.47.2