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_DMA_H 9 #define __LINUX_OMAP_DMA_H 10 11 struct dma_chan; 12 13 #if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE) 14 bool omap_dma_filter_fn(struct dma_chan *, void *); 15 #else 16 static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) 17 { 18 return false; 19 } 20 #endif 21 22 #endif 23