[PATCH] drm/radeon: Ensure radeon bo is unreserved in radeon_gem_va_ioctl

[Matthew Dawson]

Found with lockdep while testing gpu reset.

Signed-off-by: Matthew Dawson <matthew at mjdsystems.ca>
---
 drivers/gpu/drm/radeon/radeon_gem.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/radeon/radeon_gem.c 
b/drivers/gpu/drm/radeon/radeon_gem.c
index 3dcc573..e26c963 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -663,6 +663,7 @@ int radeon_gem_va_ioctl(struct drm_device *dev, void *data,
        bo_va = radeon_vm_bo_find(&fpriv->vm, rbo);
        if (!bo_va) {
                args->operation = RADEON_VA_RESULT_ERROR;
+               radeon_bo_unreserve(rbo);
                drm_gem_object_unreference_unlocked(gobj);
                return -ENOENT;
        }
-- 
2.7.0