From: Samasth Norway Ananda Date: Tue, 7 Apr 2026 21:02:47 +0000 (-0700) Subject: gpio: tegra: fix irq_release_resources calling enable instead of disable X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1561d96f5f55c1bca9ff047ace5813f4f244eea6;p=thirdparty%2Fkernel%2Flinux.git gpio: tegra: fix irq_release_resources calling enable instead of disable tegra_gpio_irq_release_resources() erroneously calls tegra_gpio_enable() instead of tegra_gpio_disable(). When IRQ resources are released, the GPIO configuration bit (CNF) should be cleared to deconfigure the pin as a GPIO. Leaving it enabled wastes power and can cause unexpected behavior if the pin is later reused for an alternate function via pinctrl. Fixes: 66fecef5bde0 ("gpio: tegra: Convert to gpio_irq_chip") Signed-off-by: Samasth Norway Ananda Link: https://patch.msgid.link/20260407210247.1737938-1-samasth.norway.ananda@oracle.com Signed-off-by: Bartosz Golaszewski --- diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index 15a5762a82c2..b14052fe64ac 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -595,7 +595,7 @@ static void tegra_gpio_irq_release_resources(struct irq_data *d) struct tegra_gpio_info *tgi = gpiochip_get_data(chip); gpiochip_relres_irq(chip, d->hwirq); - tegra_gpio_enable(tgi, d->hwirq); + tegra_gpio_disable(tgi, d->hwirq); } static void tegra_gpio_irq_print_chip(struct irq_data *d, struct seq_file *s)