diff --git a/drivers/gpio/gpio-adnp.c b/drivers/gpio/gpio-adnp.c
index e5ac2d211013..fe5bcaa90496 100644
--- a/drivers/gpio/gpio-adnp.c
+++ b/drivers/gpio/gpio-adnp.c
@@ -237,7 +237,9 @@ static irqreturn_t adnp_irq(int irq, void *data)
 		unsigned long pending;
 		int err;
 
-		scoped_guard(mutex, &adnp->i2c_lock) {
+		{
+			guard(mutex)(&adnp->i2c_lock);
+
 			err = adnp_read(adnp, GPIO_PLR(adnp) + i, &level);
 			if (err < 0)
 				continue;
diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c
index 647b6f4861b7..12f11a6c9665 100644
--- a/drivers/gpio/gpio-mxc.c
+++ b/drivers/gpio/gpio-mxc.c
@@ -469,7 +469,7 @@ static int mxc_gpio_probe(struct platform_device *pdev)
 		 * the handler is needed only once, but doing it for every port
 		 * is more robust and easier.
 		 */
-		port->irq_high = -1;
+		port->irq_high = 0;
 		port->mx_irq_handler = mx2_gpio_irq_handler;
 	} else
 		port->mx_irq_handler = mx3_gpio_irq_handler;
diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
index 44d7ebd12724..bc97d5d5d329 100644
--- a/drivers/gpio/gpio-rockchip.c
+++ b/drivers/gpio/gpio-rockchip.c
@@ -638,10 +638,17 @@ static int rockchip_gpiolib_register(struct rockchip_pin_bank *bank)
 	return ret;
 }
 
+static void rockchip_clk_put(void *data)
+{
+	struct clk *clk = data;
+
+	clk_put(clk);
+}
+
 static int rockchip_get_bank_data(struct rockchip_pin_bank *bank)
 {
 	struct resource res;
-	int id = 0;
+	int id = 0, ret;
 
 	if (of_address_to_resource(bank->of_node, 0, &res)) {
 		dev_err(bank->dev, "cannot find IO resource for bank\n");
@@ -656,11 +663,10 @@ static int rockchip_get_bank_data(struct rockchip_pin_bank *bank)
 	if (!bank->irq)
 		return -EINVAL;
 
-	bank->clk = of_clk_get(bank->of_node, 0);
+	bank->clk = devm_clk_get_enabled(bank->dev, NULL);
 	if (IS_ERR(bank->clk))
 		return PTR_ERR(bank->clk);
 
-	clk_prepare_enable(bank->clk);
 	id = readl(bank->reg_base + gpio_regs_v2.version_id);
 
 	switch (id) {
@@ -672,9 +678,13 @@ static int rockchip_get_bank_data(struct rockchip_pin_bank *bank)
 		bank->db_clk = of_clk_get(bank->of_node, 1);
 		if (IS_ERR(bank->db_clk)) {
 			dev_err(bank->dev, "cannot find debounce clk\n");
-			clk_disable_unprepare(bank->clk);
 			return -EINVAL;
 		}
+
+		ret = devm_add_action_or_reset(bank->dev, rockchip_clk_put,
+					       bank->db_clk);
+		if (ret)
+			return ret;
 		break;
 	case GPIO_TYPE_V1:
 		bank->gpio_regs = &gpio_regs_v1;
@@ -751,7 +761,6 @@ static int rockchip_gpio_probe(struct platform_device *pdev)
 
 	ret = rockchip_gpiolib_register(bank);
 	if (ret) {
-		clk_disable_unprepare(bank->clk);
 		mutex_unlock(&bank->deferred_lock);
 		return ret;
 	}
@@ -792,7 +801,9 @@ static void rockchip_gpio_remove(struct platform_device *pdev)
 {
 	struct rockchip_pin_bank *bank = platform_get_drvdata(pdev);
 
-	clk_disable_unprepare(bank->clk);
+	irq_set_chained_handler_and_data(bank->irq, NULL, NULL);
+	if (bank->domain)
+		irq_domain_remove(bank->domain);
 	gpiochip_remove(&bank->gpio_chip);
 }
 
diff --git a/drivers/gpio/gpio-shared-proxy.c b/drivers/gpio/gpio-shared-proxy.c
index 29d7d2e4dfc0..6941e4be6cf1 100644
--- a/drivers/gpio/gpio-shared-proxy.c
+++ b/drivers/gpio/gpio-shared-proxy.c
@@ -103,9 +103,18 @@ static void gpio_shared_proxy_free(struct gpio_chip *gc, unsigned int offset)
 {
 	struct gpio_shared_proxy_data *proxy = gpiochip_get_data(gc);
 	struct gpio_shared_desc *shared_desc = proxy->shared_desc;
+	int ret;
 
 	guard(gpio_shared_desc_lock)(shared_desc);
 
+	if (proxy->voted_high) {
+		ret = gpio_shared_proxy_set_unlocked(proxy,
+			shared_desc->can_sleep ? gpiod_set_value_cansleep : gpiod_set_value, 0);
+		if (ret)
+			dev_err(proxy->dev,
+				"Failed to unset the shared GPIO value on release: %d\n", ret);
+	}
+
 	proxy->shared_desc->usecnt--;
 
 	dev_dbg(proxy->dev, "Shared GPIO freed, number of users: %u\n",
diff --git a/drivers/gpio/gpio-virtuser.c b/drivers/gpio/gpio-virtuser.c
index 128520d340d4..846f8688fec5 100644
--- a/drivers/gpio/gpio-virtuser.c
+++ b/drivers/gpio/gpio-virtuser.c
@@ -397,7 +397,7 @@ static ssize_t gpio_virtuser_direction_do_write(struct file *file,
 	char buf[32], *trimmed;
 	int ret, dir, val = 0;
 
-	if (count >= sizeof(buf))
+	if (*ppos != 0 || count >= sizeof(buf))
 		return -EINVAL;
 
 	ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, user_buf, count);
@@ -622,7 +622,7 @@ static ssize_t gpio_virtuser_consumer_write(struct file *file,
 	char buf[GPIO_VIRTUSER_NAME_BUF_LEN + 2];
 	int ret;
 
-	if (count >= sizeof(buf))
+	if (*ppos != 0 || count >= sizeof(buf))
 		return -EINVAL;
 
 	ret = simple_write_to_buffer(buf, GPIO_VIRTUSER_NAME_BUF_LEN, ppos,
diff --git a/drivers/gpio/gpiolib-shared.c b/drivers/gpio/gpiolib-shared.c
index e02d6b93a4ab..de72776fb154 100644
--- a/drivers/gpio/gpiolib-shared.c
+++ b/drivers/gpio/gpiolib-shared.c
@@ -53,7 +53,7 @@ struct gpio_shared_entry {
 	unsigned int offset;
 	/* Index in the property value array. */
 	size_t index;
-	/* Synchronizes the modification of shared_desc. */
+	/* Synchronizes the modification of shared_desc and offset. */
 	struct mutex lock;
 	struct gpio_shared_desc *shared_desc;
 	struct kref ref;
@@ -598,16 +598,13 @@ void gpio_device_teardown_shared(struct gpio_device *gdev)
 	struct gpio_shared_ref *ref;
 
 	list_for_each_entry(entry, &gpio_shared_list, list) {
-		guard(mutex)(&entry->lock);
-
 		if (!device_match_fwnode(&gdev->dev, entry->fwnode))
 			continue;
 
-		gpiod_free_commit(&gdev->descs[entry->offset]);
+		scoped_guard(mutex, &entry->lock)
+			gpiod_free_commit(&gdev->descs[entry->offset]);
 
 		list_for_each_entry(ref, &entry->refs, list) {
-			guard(mutex)(&ref->lock);
-
 			if (ref->lookup) {
 				gpiod_remove_lookup_table(ref->lookup);
 				kfree(ref->lookup->table[0].key);