Merge tag 'drm-misc-fixes-2026-09-24' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixesgrafted

A number of fixes:
  - bridge:
    - samsung-dsim: fix GPIO lifetime
  - client: Null pointer dereference fix
  - imagination: error handling fix, page handling fix
  - nouveau: fix reference leaks, double-frees, out-of-bounds accesses,
    use-after-frees, don't reject config without SCDC,  a number of
    workarounds
  - virtio: fix memory leak, reference leaks, null pointer dereference,
    add pixel blend mode, cache coherency fix

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <self@mripard.dev>
Link: https://patch.msgid.link/arU22zzqUGDEco1y@houat

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/md/dm-vdo/thread-device.h b/drivers/md/dm-vdo/thread-device.h
new file mode 100644
index 000000000..494d9c9ef
--- /dev/null
+++ b/drivers/md/dm-vdo/thread-device.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2023 Red Hat
+ */
+
+#ifndef VDO_THREAD_DEVICE_H
+#define VDO_THREAD_DEVICE_H
+
+#include "thread-registry.h"
+
+void vdo_register_thread_device_id(struct registered_thread *new_thread,
+				   unsigned int *id_ptr);
+
+void vdo_unregister_thread_device_id(void);
+
+int vdo_get_thread_device_id(void);
+
+void vdo_initialize_thread_device_registry(void);
+
+#endif /* VDO_THREAD_DEVICE_H */