Merge tag 'drm-misc-next-2025-05-12' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.16-rc1:

Once more, with async flips.

UAPI Changes:
- Add IN_FORMATS_ASYNC property, use in i915.

Cross-subsystem Changes:
- Remove some unused debug code in dma-buf.

Core Changes:

Driver Changes:
- Add Novatek NT37801 panel.
- Allow submitting empty commands in amdxdna.
- Convert cirrus to use managed request_all_regions.
- Move Sitronix from tiny to their own place.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://lore.kernel.org/r/23ded62c-6a62-4195-9c08-4dfb81eafd72@linux.intel.com

1 files changed, 0 insertions, 49 deletions

diff --git a/drivers/dma-buf/sync_debug.c b/drivers/dma-buf/sync_debug.c
index 270daae7d89a..67cd69551e42 100644
--- a/drivers/dma-buf/sync_debug.c
+++ b/drivers/dma-buf/sync_debug.c
@@ -12,8 +12,6 @@ static struct dentry *dbgfs;
 
 static LIST_HEAD(sync_timeline_list_head);
 static DEFINE_SPINLOCK(sync_timeline_list_lock);
-static LIST_HEAD(sync_file_list_head);
-static DEFINE_SPINLOCK(sync_file_list_lock);
 
 void sync_timeline_debug_add(struct sync_timeline *obj)
 {
@@ -33,24 +31,6 @@ void sync_timeline_debug_remove(struct sync_timeline *obj)
 	spin_unlock_irqrestore(&sync_timeline_list_lock, flags);
 }
 
-void sync_file_debug_add(struct sync_file *sync_file)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&sync_file_list_lock, flags);
-	list_add_tail(&sync_file->sync_file_list, &sync_file_list_head);
-	spin_unlock_irqrestore(&sync_file_list_lock, flags);
-}
-
-void sync_file_debug_remove(struct sync_file *sync_file)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&sync_file_list_lock, flags);
-	list_del(&sync_file->sync_file_list);
-	spin_unlock_irqrestore(&sync_file_list_lock, flags);
-}
-
 static const char *sync_status_str(int status)
 {
 	if (status < 0)
@@ -101,26 +81,6 @@ static void sync_print_obj(struct seq_file *s, struct sync_timeline *obj)
 	spin_unlock(&obj->lock);
 }
 
-static void sync_print_sync_file(struct seq_file *s,
-				  struct sync_file *sync_file)
-{
-	char buf[128];
-	int i;
-
-	seq_printf(s, "[%p] %s: %s\n", sync_file,
-		   sync_file_get_name(sync_file, buf, sizeof(buf)),
-		   sync_status_str(dma_fence_get_status(sync_file->fence)));
-
-	if (dma_fence_is_array(sync_file->fence)) {
-		struct dma_fence_array *array = to_dma_fence_array(sync_file->fence);
-
-		for (i = 0; i < array->num_fences; ++i)
-			sync_print_fence(s, array->fences[i], true);
-	} else {
-		sync_print_fence(s, sync_file->fence, true);
-	}
-}
-
 static int sync_info_debugfs_show(struct seq_file *s, void *unused)
 {
 	struct list_head *pos;
@@ -140,15 +100,6 @@ static int sync_info_debugfs_show(struct seq_file *s, void *unused)
 
 	seq_puts(s, "fences:\n--------------\n");
 
-	spin_lock_irq(&sync_file_list_lock);
-	list_for_each(pos, &sync_file_list_head) {
-		struct sync_file *sync_file =
-			container_of(pos, struct sync_file, sync_file_list);
-
-		sync_print_sync_file(s, sync_file);
-		seq_putc(s, '\n');
-	}
-	spin_unlock_irq(&sync_file_list_lock);
 	return 0;
 }