diff --git a/drivers/sound/da7219.c b/drivers/sound/da7219.c
index 6bc1ad0036..8d674bcb4f 100644
--- a/drivers/sound/da7219.c
+++ b/drivers/sound/da7219.c
@@ -54,13 +54,13 @@ static int da7219_acpi_fill_ssdt(const struct udevice *dev,
 	acpigen_write_name(ctx, "_CRS");
 	acpigen_write_resourcetemplate_header(ctx);
 	ret = acpi_device_write_i2c_dev(ctx, dev);
-	if (ret)
+	if (ret < 0)
 		return log_msg_ret("i2c", ret);
 
 	/* Use either Interrupt() or GpioInt() */
 	ret = acpi_device_write_interrupt_or_gpio(ctx, (struct udevice *)dev,
 						  "req-gpios");
-	if (ret)
+	if (ret < 0)
 		return log_msg_ret("irq_gpio", ret);
 	acpigen_write_resourcetemplate_footer(ctx);
 
diff --git a/drivers/sound/max98357a.c b/drivers/sound/max98357a.c
index 827262d235..b3d27a3616 100644
--- a/drivers/sound/max98357a.c
+++ b/drivers/sound/max98357a.c
@@ -69,7 +69,7 @@ static int max98357a_acpi_fill_ssdt(const struct udevice *dev,
 	acpigen_write_name(ctx, "_CRS");
 	acpigen_write_resourcetemplate_header(ctx);
 	ret = acpi_device_write_gpio_desc(ctx, &priv->sdmode_gpio);
-	if (ret)
+	if (ret < 0)
 		return log_msg_ret("gpio", ret);
 	acpigen_write_resourcetemplate_footer(ctx);