staging: android: ion: Remove unused declaration ion_buffer_fault_user_mappings (46dff3a8) · Commits · 戴 / test

ion_buffer_fault_user_mappings's definition has been removed and not be used anymore, just remove its useless declaration. Acked-by:

drivers/staging/android/ion/ion.h

+0 −9

Original line number	Diff line number	Diff line
		@@ -192,15 +192,6 @@ struct ion_heap {
		*/
		bool ion_buffer_cached(struct ion_buffer *buffer);

		/**
		* ion_buffer_fault_user_mappings - fault in user mappings of this buffer
		* @buffer: buffer
		*
		* indicates whether userspace mappings of this buffer will be faulted
		* in, this can affect how buffers are allocated from the heap.
		*/
		bool ion_buffer_fault_user_mappings(struct ion_buffer *buffer);

		/**
		* ion_device_add_heap - adds a heap to the ion device
		* @heap: the heap to add