Merge tag 'acpi-7.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI support fixes from Rafael Wysocki:
 "These fix two potential refcount leaks in error code paths in the ACPI
  core code, address a recently introduced build breakage related to the
  CPU UID handling consolidation, fix up a recently added MAINTAINERS
  entry, fix the quirk list in the ACPI video bus driver, and add a new
  quirk to it:

   - Add an acpi_get_cpu_uid() stub helper to address an x86 Xen support
     build breakage (Arnd Bergmann)

   - Use acpi_dev_put() in object add error paths in the ACPI core to
     avoid refcount leaks (Guangshuo Li)

   - Adjust the file entry in the recently added NVIDIA GHES HANDLER
     entry in MAINTAINERS to the actual existing file (Lukas Bulwahn)

   - Add backlight=native quirk for Dell OptiPlex 7770 AIO to the ACPI
     video bus driver (Jan Schär)

   - Move Lenovo Legion S7 15ACH6 quirk to the right section of the
     quirk list in the ACPI video bus driver (Hans de Goede)"

* tag 'acpi-7.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: video: Move Lenovo Legion S7 15ACH6 quirk to the right section
  ACPI: video: Add backlight=native quirk for Dell OptiPlex 7770 AIO
  ACPI: add acpi_get_cpu_uid() stub helper
  MAINTAINERS: adjust file entry in NVIDIA GHES HANDLER
  ACPI: scan: Use acpi_dev_put() in object add error paths

MAINTAINERS

@@ -19104,7 +19104,7 @@ NVIDIA GHES VENDOR CPER RECORD HANDLER
 M:	Kai-Heng Feng <kaihengf@nvidia.com>
 L:	linux-acpi@vger.kernel.org
 S:	Maintained
-F:	drivers/acpi/apei/nvidia-ghes.c
+F:	drivers/acpi/apei/ghes-nvidia.c
 
 NVIDIA VRS RTC DRIVER
 M:	Shubhi Garg <shgarg@nvidia.com>

drivers/acpi/power.c

@@ -987,7 +987,7 @@ struct acpi_device *acpi_add_power_resource(acpi_handle handle)
 	return device;
 
  err:
-	acpi_release_power_resource(&device->dev);
+	acpi_dev_put(device);
 	return NULL;
 }
 

drivers/acpi/scan.c

@@ -1900,7 +1900,7 @@ static int acpi_add_single_object(struct acpi_device **child,
 		result = acpi_device_add(device);
 
 	if (result) {
-		acpi_device_release(&device->dev);
+		acpi_dev_put(device);
 		return result;
 	}
 

drivers/acpi/video_detect.c

@@ -878,6 +878,14 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 7760 AIO"),
 		},
 	},
+	{
+	 .callback = video_detect_force_native,
+	 /* Dell OptiPlex 7770 AIO */
+	 .matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+		DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 7770 AIO"),
+		},
+	},
 
 	/*
 	 * Models which have nvidia-ec-wmi support, but should not use it.
@@ -899,6 +907,15 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 15 3535"),
 		},
 	},
+	{
+	 /* https://gitlab.freedesktop.org/drm/amd/-/issues/4512 */
+	 .callback = video_detect_force_native,
+	 /* Lenovo Legion S7 15ACH6 */
+	 .matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "82K8"),
+		},
+	},
 
 	/*
 	 * x86 android tablets which directly control the backlight through
@@ -948,14 +965,6 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"),
 		},
 	},
-	/* https://gitlab.freedesktop.org/drm/amd/-/issues/4512 */
-	{
-	 .callback = video_detect_force_native,
-	 .matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-		DMI_MATCH(DMI_PRODUCT_NAME, "82K8"),
-		},
-	},
 	{ },
 };
 

include/linux/acpi.h

@@ -959,6 +959,12 @@ static inline int acpi_table_parse(char *id,
 	return -ENODEV;
 }
 
+static inline int acpi_get_cpu_uid(unsigned int cpu, u32 *uid)
+{
+	*uid = cpu;
+	return 0;
+}
+
 static inline int acpi_nvs_register(__u64 start, __u64 size)
 {
 	return 0;