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drm/vmwgfx/ttm_object: Demote half-assed headers and fix-up another
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/vmwgfx/ttm_object.c:60: error: Cannot parse struct or union! drivers/gpu/drm/vmwgfx/ttm_object.c:97: warning: Function parameter or member 'mem_glob' not described in 'ttm_object_device' drivers/gpu/drm/vmwgfx/ttm_object.c:97: warning: Function parameter or member 'ops' not described in 'ttm_object_device' drivers/gpu/drm/vmwgfx/ttm_object.c:97: warning: Function parameter or member 'dmabuf_release' not described in 'ttm_object_device' drivers/gpu/drm/vmwgfx/ttm_object.c:97: warning: Function parameter or member 'dma_buf_size' not described in 'ttm_object_device' drivers/gpu/drm/vmwgfx/ttm_object.c:97: warning: Function parameter or member 'idr' not described in 'ttm_object_device' drivers/gpu/drm/vmwgfx/ttm_object.c:128: warning: Function parameter or member 'rcu_head' not described in 'ttm_ref_object' drivers/gpu/drm/vmwgfx/ttm_object.c:128: warning: Function parameter or member 'tfile' not described in 'ttm_ref_object' drivers/gpu/drm/vmwgfx/ttm_object.c:582: warning: Function parameter or member 'dmabuf' not described in 'get_dma_buf_unless_doomed' drivers/gpu/drm/vmwgfx/ttm_object.c:582: warning: Excess function parameter 'dma_buf' description in 'get_dma_buf_unless_doomed' Cc: VMware Graphics <linux-graphics-maintainer@vmware.com> Cc: Roland Scheidegger <sroland@vmware.com> Cc: Zack Rusin <zackr@vmware.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: "Christian König" <christian.koenig@amd.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Rob Clark <rob.clark@linaro.org> Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Zack Rusin <zackr@vmware.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210115181601.3432599-10-lee.jones@linaro.org
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@ -73,7 +73,7 @@ struct ttm_object_file {
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struct kref refcount;
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};
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/**
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/*
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* struct ttm_object_device
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*
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* @object_lock: lock that protects the object_hash hash table.
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@ -96,7 +96,7 @@ struct ttm_object_device {
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struct idr idr;
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};
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/**
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/*
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* struct ttm_ref_object
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*
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* @hash: Hash entry for the per-file object reference hash.
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@ -568,7 +568,7 @@ void ttm_object_device_release(struct ttm_object_device **p_tdev)
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/**
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* get_dma_buf_unless_doomed - get a dma_buf reference if possible.
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*
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* @dma_buf: Non-refcounted pointer to a struct dma-buf.
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* @dmabuf: Non-refcounted pointer to a struct dma-buf.
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*
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* Obtain a file reference from a lookup structure that doesn't refcount
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* the file, but synchronizes with its release method to make sure it has
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