From adad2e460e505a556f5ea6f0dc16fe95e62d5d76 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 26 Aug 2024 17:08:32 +0200 Subject: gpio: rockchip: fix OF node leak in probe() Driver code is leaking OF node reference from of_get_parent() in probe(). Fixes: 936ee2675eee ("gpio/rockchip: add driver for rockchip gpio") Signed-off-by: Krzysztof Kozlowski Reviewed-by: Heiko Stuebner Reviewed-by: Shawn Lin Link: https://lore.kernel.org/r/20240826150832.65657-1-krzysztof.kozlowski@linaro.org Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-rockchip.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index 0bd339813110..365ab947983c 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -713,6 +713,7 @@ static int rockchip_gpio_probe(struct platform_device *pdev) return -ENODEV; pctldev = of_pinctrl_get(pctlnp); + of_node_put(pctlnp); if (!pctldev) return -EPROBE_DEFER; -- cgit From a5135526426df5319d5f4bcd15ae57c45a97714b Mon Sep 17 00:00:00 2001 From: Liao Chen Date: Mon, 2 Sep 2024 11:58:48 +0000 Subject: gpio: modepin: Enable module autoloading Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from of_device_id table. Fixes: 7687a5b0ee93 ("gpio: modepin: Add driver support for modepin GPIO controller") Signed-off-by: Liao Chen Reviewed-by: Michal Simek Link: https://lore.kernel.org/r/20240902115848.904227-1-liaochen4@huawei.com Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-zynqmp-modepin.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-zynqmp-modepin.c b/drivers/gpio/gpio-zynqmp-modepin.c index a0d69387c153..2f3c9ebfa78d 100644 --- a/drivers/gpio/gpio-zynqmp-modepin.c +++ b/drivers/gpio/gpio-zynqmp-modepin.c @@ -146,6 +146,7 @@ static const struct of_device_id modepin_platform_id[] = { { .compatible = "xlnx,zynqmp-gpio-modepin", }, { } }; +MODULE_DEVICE_TABLE(of, modepin_platform_id); static struct platform_driver modepin_platform_driver = { .driver = { -- cgit