aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/media-entity.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/media-entity.c')
-rw-r--r--drivers/media/media-entity.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index e95070b3a3d4..c53c1d5589a0 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/media-entity.c
@@ -219,7 +219,7 @@ int media_entity_pads_init(struct media_entity *entity, u16 num_pads,
entity->pads = pads;
if (mdev)
- spin_lock(&mdev->lock);
+ mutex_lock(&mdev->graph_mutex);
for (i = 0; i < num_pads; i++) {
pads[i].entity = entity;
@@ -230,7 +230,7 @@ int media_entity_pads_init(struct media_entity *entity, u16 num_pads,
}
if (mdev)
- spin_unlock(&mdev->lock);
+ mutex_unlock(&mdev->graph_mutex);
return 0;
}
@@ -747,9 +747,9 @@ void media_entity_remove_links(struct media_entity *entity)
if (mdev == NULL)
return;
- spin_lock(&mdev->lock);
+ mutex_lock(&mdev->graph_mutex);
__media_entity_remove_links(entity);
- spin_unlock(&mdev->lock);
+ mutex_unlock(&mdev->graph_mutex);
}
EXPORT_SYMBOL_GPL(media_entity_remove_links);
@@ -951,9 +951,9 @@ void media_remove_intf_link(struct media_link *link)
if (mdev == NULL)
return;
- spin_lock(&mdev->lock);
+ mutex_lock(&mdev->graph_mutex);
__media_remove_intf_link(link);
- spin_unlock(&mdev->lock);
+ mutex_unlock(&mdev->graph_mutex);
}
EXPORT_SYMBOL_GPL(media_remove_intf_link);
@@ -975,8 +975,8 @@ void media_remove_intf_links(struct media_interface *intf)
if (mdev == NULL)
return;
- spin_lock(&mdev->lock);
+ mutex_lock(&mdev->graph_mutex);
__media_remove_intf_links(intf);
- spin_unlock(&mdev->lock);
+ mutex_unlock(&mdev->graph_mutex);
}
EXPORT_SYMBOL_GPL(media_remove_intf_links);