We need to drop the gem bo reference if it's an imported one.
Cc: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
drivers/gpu/drm/armada/armada_gem.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
index 60a688ef81c7..323da46c7ca8 100644
--- a/drivers/gpu/drm/armada/armada_gem.c
+++ b/drivers/gpu/drm/armada/armada_gem.c
@@ -285,7 +285,7 @@ int armada_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
/* Don't allow imported objects to be mapped */
if (obj->obj.import_attach) {
ret = -EINVAL;
- goto err_unlock;
+ goto err_unref;
}
ret = drm_gem_create_mmap_offset(&obj->obj);
@@ -294,6 +294,7 @@ int armada_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
DRM_DEBUG_DRIVER("handle %#x offset %llx\n", handle, *offset);
}
+ err_unref:
drm_gem_object_unreference(&obj->obj);
err_unlock:
mutex_unlock(&dev->struct_mutex);
--
2.5.1
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