diff options
| author | Dave Airlie <airlied@linux.ie> | 2006-03-08 06:03:45 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-03-08 06:03:45 +0000 |
| commit | ef835973b2f26410f9c9d3abed3b3f4828a716c1 (patch) | |
| tree | 96e4596b9aa95986bfb81eb4bb998bf60803dde6 | |
| parent | 4436ab86d8c0e1177bbec276c605d133e7c82ff0 (diff) | |
fix some use before NULL check
| -rw-r--r-- | shared-core/radeon_state.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/shared-core/radeon_state.c b/shared-core/radeon_state.c index 82ec9606..5280b51f 100644 --- a/shared-core/radeon_state.c +++ b/shared-core/radeon_state.c @@ -2123,7 +2123,7 @@ static int radeon_cp_vertex(DRM_IOCTL_ARGS) DRM_DEVICE; drm_radeon_private_t *dev_priv = dev->dev_private; drm_file_t *filp_priv; - drm_radeon_sarea_t *sarea_priv = dev_priv->sarea_priv; + drm_radeon_sarea_t *sarea_priv; drm_device_dma_t *dma = dev->dma; drm_buf_t *buf; drm_radeon_vertex_t vertex; @@ -2136,6 +2136,8 @@ static int radeon_cp_vertex(DRM_IOCTL_ARGS) return DRM_ERR(EINVAL); } + sarea_priv = dev_priv->sarea_priv; + DRM_GET_PRIV_WITH_RETURN(filp_priv, filp); DRM_COPY_FROM_USER_IOCTL(vertex, (drm_radeon_vertex_t __user *) data, @@ -2211,7 +2213,7 @@ static int radeon_cp_indices(DRM_IOCTL_ARGS) DRM_DEVICE; drm_radeon_private_t *dev_priv = dev->dev_private; drm_file_t *filp_priv; - drm_radeon_sarea_t *sarea_priv = dev_priv->sarea_priv; + drm_radeon_sarea_t *sarea_priv; drm_device_dma_t *dma = dev->dma; drm_buf_t *buf; drm_radeon_indices_t elts; @@ -2224,6 +2226,7 @@ static int radeon_cp_indices(DRM_IOCTL_ARGS) DRM_ERROR("%s called with no initialization\n", __FUNCTION__); return DRM_ERR(EINVAL); } + sarea_priv = dev_priv->sarea_priv; DRM_GET_PRIV_WITH_RETURN(filp_priv, filp); @@ -2439,7 +2442,7 @@ static int radeon_cp_vertex2(DRM_IOCTL_ARGS) DRM_DEVICE; drm_radeon_private_t *dev_priv = dev->dev_private; drm_file_t *filp_priv; - drm_radeon_sarea_t *sarea_priv = dev_priv->sarea_priv; + drm_radeon_sarea_t *sarea_priv; drm_device_dma_t *dma = dev->dma; drm_buf_t *buf; drm_radeon_vertex2_t vertex; @@ -2453,6 +2456,8 @@ static int radeon_cp_vertex2(DRM_IOCTL_ARGS) return DRM_ERR(EINVAL); } + sarea_priv = dev_priv->sarea_priv; + DRM_GET_PRIV_WITH_RETURN(filp_priv, filp); DRM_COPY_FROM_USER_IOCTL(vertex, (drm_radeon_vertex2_t __user *) data, |