LXR linux/include/linux/omap-dmaengine.h

   1/*
   2 * OMAP DMA Engine support
   3 *
   4 * This program is free software; you can redistribute it and/or modify
   5 * it under the terms of the GNU General Public License version 2 as
   6 * published by the Free Software Foundation.
   7 */
   8#ifndef __LINUX_OMAP_DMAENGINE_H
   9#define __LINUX_OMAP_DMAENGINE_H
  10
  11struct dma_chan;
  12
  13#if defined(CONFIG_DMA_OMAP) || (defined(CONFIG_DMA_OMAP_MODULE) && defined(MODULE))
  14bool omap_dma_filter_fn(struct dma_chan *, void *);
  15#else
  16static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d)
  17{
  18        return false;
  19}
  20#endif
  21#endif /* __LINUX_OMAP_DMAENGINE_H */
  22