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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,
890 ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo); 890 ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo);
891 if (unlikely(ret != 0)) { 891 if (unlikely(ret != 0)) {
892 DRM_ERROR("Could not find or use MOB buffer.\n"); 892 DRM_ERROR("Could not find or use MOB buffer.\n");
893 return -EINVAL; 893 ret = -EINVAL;
894 goto out_no_reloc;
894 } 895 }
895 bo = &vmw_bo->base; 896 bo = &vmw_bo->base;
896 897
@@ -914,7 +915,7 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
914 915
915out_no_reloc: 916out_no_reloc:
916 vmw_dmabuf_unreference(&vmw_bo); 917 vmw_dmabuf_unreference(&vmw_bo);
917 vmw_bo_p = NULL; 918 *vmw_bo_p = NULL;
918 return ret; 919 return ret;
919} 920}
920 921
@@ -951,7 +952,8 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv,
951 ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo); 952 ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo);
952 if (unlikely(ret != 0)) { 953 if (unlikely(ret != 0)) {
953 DRM_ERROR("Could not find or use GMR region.\n"); 954 DRM_ERROR("Could not find or use GMR region.\n");
954 return -EINVAL; 955 ret = -EINVAL;
956 goto out_no_reloc;
955 } 957 }
956 bo = &vmw_bo->base; 958 bo = &vmw_bo->base;
957 959
@@ -974,7 +976,7 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv,
974 976
975out_no_reloc: 977out_no_reloc:
976 vmw_dmabuf_unreference(&vmw_bo); 978 vmw_dmabuf_unreference(&vmw_bo);
977 vmw_bo_p = NULL; 979 *vmw_bo_p = NULL;
978 return ret; 980 return ret;
979} 981}
980 982
@@ -2780,13 +2782,11 @@ int vmw_execbuf_ioctl(struct drm_device *dev, void *data,
2780 NULL, arg->command_size, arg->throttle_us, 2782 NULL, arg->command_size, arg->throttle_us,
2781 (void __user *)(unsigned long)arg->fence_rep, 2783 (void __user *)(unsigned long)arg->fence_rep,
2782 NULL); 2784 NULL);
2783 2785 ttm_read_unlock(&dev_priv->reservation_sem);
2784 if (unlikely(ret != 0)) 2786 if (unlikely(ret != 0))
2785 goto out_unlock; 2787 return ret;
2786 2788
2787 vmw_kms_cursor_post_execbuf(dev_priv); 2789 vmw_kms_cursor_post_execbuf(dev_priv);
2788 2790
2789out_unlock: 2791 return 0;
2790 ttm_read_unlock(&dev_priv->reservation_sem);
2791 return ret;
2792} 2792}