staging/android: remove size arg of sync_timeline_create()
After we removed sw_sync_timeline this arg has not been really used by anyone, all its users pass the size of struct sync_timeline there. So simplify this function but not requiring the size anymore. Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Sumit Semwal <sumit.semwal@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -30,15 +30,12 @@
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static const struct fence_ops timeline_fence_ops;
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static const struct fence_ops timeline_fence_ops;
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struct sync_timeline *sync_timeline_create(int size, const char *drv_name,
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struct sync_timeline *sync_timeline_create(const char *drv_name,
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const char *name)
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const char *name)
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{
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{
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struct sync_timeline *obj;
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struct sync_timeline *obj;
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if (size < sizeof(struct sync_timeline))
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obj = kzalloc(sizeof(*obj), GFP_KERNEL);
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return NULL;
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obj = kzalloc(size, GFP_KERNEL);
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if (!obj)
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if (!obj)
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return NULL;
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return NULL;
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@ -66,16 +66,13 @@ static inline struct sync_timeline *fence_parent(struct fence *fence)
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/**
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/**
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* sync_timeline_create() - creates a sync object
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* sync_timeline_create() - creates a sync object
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* @size: size to allocate for this obj
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* @drv_name: sync_timeline driver name
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* @drv_name: sync_timeline driver name
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* @name: sync_timeline name
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* @name: sync_timeline name
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*
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*
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* Creates a new sync_timeline. @size bytes will be allocated allowing
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* Creates a new sync_timeline. Returns the sync_timeline object or NULL in
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* for implementation specific data to be kept after the generic
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* sync_timeline struct. Returns the sync_timeline object or NULL in
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* case of error.
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* case of error.
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*/
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*/
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struct sync_timeline *sync_timeline_create(int size, const char *drv_name,
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struct sync_timeline *sync_timeline_create(const char *drv_name,
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const char *name);
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const char *name);
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/**
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/**
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@ -218,7 +218,7 @@ static int sw_sync_debugfs_open(struct inode *inode, struct file *file)
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get_task_comm(task_comm, current);
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get_task_comm(task_comm, current);
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obj = sync_timeline_create(sizeof(*obj), "sw_sync", task_comm);
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obj = sync_timeline_create("sw_sync", task_comm);
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if (!obj)
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if (!obj)
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return -ENOMEM;
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return -ENOMEM;
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