diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2014-01-20 11:33:04 +0100 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2014-01-21 13:22:18 +0100 |
| commit | 3e894a6259964618e29809b844bffaaf9849067b (patch) | |
| tree | e7698f18611a0e57836d768632d3addcba6ce855 /drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | |
| parent | cfd72a4c2089aa3938f37281a34d6eb3306d5fd8 (diff) | |
| download | blackbird-op-linux-3e894a6259964618e29809b844bffaaf9849067b.tar.gz blackbird-op-linux-3e894a6259964618e29809b844bffaaf9849067b.zip | |
drm/vmwgfx: Fix recently introduced sparse / smatch warnings and errors
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrant <jakob@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 078b9b0d2dfe..9893328f8fdc 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -680,8 +680,10 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset) dev_priv->prim_bb_mem = dev_priv->vram_size; ret = vmw_dma_masks(dev_priv); - if (unlikely(ret != 0)) + if (unlikely(ret != 0)) { + mutex_unlock(&dev_priv->hw_mutex); goto out_err0; + } if (unlikely(dev_priv->prim_bb_mem < dev_priv->vram_size)) dev_priv->prim_bb_mem = dev_priv->vram_size; |
