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path: root/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
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Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index 33176d05db35..654c8daeb5ab 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -890,7 +890,8 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo);
if (unlikely(ret != 0)) {
DRM_ERROR("Could not find or use MOB buffer.\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto out_no_reloc;
}
bo = &vmw_bo->base;
@@ -914,7 +915,7 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
out_no_reloc:
vmw_dmabuf_unreference(&vmw_bo);
- vmw_bo_p = NULL;
+ *vmw_bo_p = NULL;
return ret;
}
@@ -951,7 +952,8 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv,
ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo);
if (unlikely(ret != 0)) {
DRM_ERROR("Could not find or use GMR region.\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto out_no_reloc;
}
bo = &vmw_bo->base;
@@ -974,7 +976,7 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv,
out_no_reloc:
vmw_dmabuf_unreference(&vmw_bo);
- vmw_bo_p = NULL;
+ *vmw_bo_p = NULL;
return ret;
}
@@ -2780,13 +2782,11 @@ int vmw_execbuf_ioctl(struct drm_device *dev, void *data,
NULL, arg->command_size, arg->throttle_us,
(void __user *)(unsigned long)arg->fence_rep,
NULL);
-
+ ttm_read_unlock(&dev_priv->reservation_sem);
if (unlikely(ret != 0))
- goto out_unlock;
+ return ret;
vmw_kms_cursor_post_execbuf(dev_priv);
-out_unlock:
- ttm_read_unlock(&dev_priv->reservation_sem);
- return ret;
+ return 0;
}