Re: linux-next: build warnings after merge of the drm-intel tree

From: Zhenyu Wang
Date: Tue Oct 18 2016 - 22:02:42 EST


On 2016.10.19 10:57:53 +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the drm-intel tree, today's linux-next build (x86_64
> allmodconfig) produced these warnings:
>
> drivers/gpu/drm/i915/gvt/execlist.c: In function 'release_shadow_batch_buffer':
> drivers/gpu/drm/i915/gvt/execlist.c:501:4: warning: 'drm_gem_object_unreference' is deprecated [-Wdeprecated-declarations]
> drm_gem_object_unreference(&(entry_obj->obj->base));
> ^
> In file included from drivers/gpu/drm/i915/gvt/execlist.c:35:0:
> drivers/gpu/drm/i915/i915_drv.h:2344:13: note: declared here
> extern void drm_gem_object_unreference(struct drm_gem_object *);
> ^
> drivers/gpu/drm/i915/gvt/execlist.c: In function 'release_shadow_wa_ctx':
> drivers/gpu/drm/i915/gvt/execlist.c:514:2: warning: 'drm_gem_object_unreference' is deprecated [-Wdeprecated-declarations]
> drm_gem_object_unreference(&(wa_ctx->indirect_ctx.obj->base));
> ^
> In file included from drivers/gpu/drm/i915/gvt/execlist.c:35:0:
> drivers/gpu/drm/i915/i915_drv.h:2344:13: note: declared here
> extern void drm_gem_object_unreference(struct drm_gem_object *);
> ^
>
> Introduced by commit
>
> be1da7070aea ("drm/i915/gvt: vGPU command scanner")
>
> interacting with commit
>
> f8c417cdb1b8 ("drm/i915: Rename drm_gem_object_unreference in preparation for lockless free")
>
> from Linus' tree.
>

Sorry for this, we will fix that in next pull request to replace old interface.

--
Open Source Technology Center, Intel ltd.

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