Merge tag 'drm-misc-fixes-2023-06-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

drm-misc-fixes for v6.4:
- Qaic imported dma-buf fix.
- Fix null pointer deref when printing a dp-mst message.

Signed-off-by: Dave Airlie <[email protected]>
From: Maarten Lankhorst <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]

Author: airlied

drivers/accel/qaic/qaic_data.c

@@ -23,6 +23,7 @@
 #include <linux/wait.h>
 #include <drm/drm_file.h>
 #include <drm/drm_gem.h>
+#include <drm/drm_prime.h>
 #include <drm/drm_print.h>
 #include <uapi/drm/qaic_accel.h>
 
@@ -616,8 +617,7 @@ static void qaic_free_object(struct drm_gem_object *obj)
 
 	if (obj->import_attach) {
 		/* DMABUF/PRIME Path */
-		dma_buf_detach(obj->import_attach->dmabuf, obj->import_attach);
-		dma_buf_put(obj->import_attach->dmabuf);
+		drm_prime_gem_destroy(obj, NULL);
 	} else {
 		/* Private buffer allocation path */
 		qaic_free_sgt(bo->sgt);

drivers/gpu/drm/display/drm_dp_mst_topology.c

@@ -3404,7 +3404,7 @@ int drm_dp_add_payload_part2(struct drm_dp_mst_topology_mgr *mgr,
 
 	/* Skip failed payloads */
 	if (payload->vc_start_slot == -1) {
-		drm_dbg_kms(state->dev, "Part 1 of payload creation for %s failed, skipping part 2\n",
+		drm_dbg_kms(mgr->dev, "Part 1 of payload creation for %s failed, skipping part 2\n",
 			    payload->port->connector->name);
 		return -EIO;
 	}