4 files changed, 18 insertions, 4 deletions
diff --git a/drivers/gpio/gpiolib-acpi-quirks.c b/drivers/gpio/gpiolib-acpi-quirks.c
index 219667315b2c..c13545dce349 100644
--- a/drivers/gpio/gpiolib-acpi-quirks.c
+++ b/drivers/gpio/gpiolib-acpi-quirks.c
@@ -331,6 +331,19 @@ static const struct dmi_system_id gpiolib_acpi_quirks[] __initconst = {
 			.ignore_interrupt = "AMDI0030:00@11",
 		},
 	},
+	{
+		/*
+		 * Wakeup only works when keyboard backlight is turned off
+		 * https://gitlab.freedesktop.org/drm/amd/-/issues/4169
+		 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_FAMILY, "Acer Nitro V 15"),
+		},
+		.driver_data = &(struct acpi_gpiolib_dmi_quirk) {
+			.ignore_interrupt = "AMDI0030:00@8",
+		},
+	},
 	{} /* Terminating entry */
 };
 
diff --git a/drivers/gpio/gpiolib-devres.c b/drivers/gpio/gpiolib-devres.c
index 4d5f83b17624..72422c5db364 100644
--- a/drivers/gpio/gpiolib-devres.c
+++ b/drivers/gpio/gpiolib-devres.c
@@ -319,7 +319,7 @@ EXPORT_SYMBOL_GPL(devm_gpiod_unhinge);
  */
 void devm_gpiod_put_array(struct device *dev, struct gpio_descs *descs)
 {
-	devm_remove_action(dev, devm_gpiod_release_array, descs);
+	devm_release_action(dev, devm_gpiod_release_array, descs);
 }
 EXPORT_SYMBOL_GPL(devm_gpiod_put_array);
 
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index 73ba73b31cb1..37ab78243fab 100644
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -708,7 +708,7 @@ struct gpio_desc *of_find_gpio(struct device_node *np, const char *con_id,
 			       unsigned int idx, unsigned long *flags)
 {
 	char propname[32]; /* 32 is max size of property name */
-	enum of_gpio_flags of_flags;
+	enum of_gpio_flags of_flags = 0;
 	const of_find_gpio_quirk *q;
 	struct gpio_desc *desc;
 
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index fdafa0df1b43..3a3eca5b4c40 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -3297,14 +3297,15 @@ static int gpiod_get_raw_value_commit(const struct gpio_desc *desc)
 static int gpio_chip_get_multiple(struct gpio_chip *gc,
 				  unsigned long *mask, unsigned long *bits)
 {
-	int ret;
-	
 	lockdep_assert_held(&gc->gpiodev->srcu);
 
 	if (gc->get_multiple) {
+		int ret;
+
 		ret = gc->get_multiple(gc, mask, bits);
 		if (ret > 0)
 			return -EBADE;
+		return ret;
 	}
 
 	if (gc->get) {