Searched refs:DMA_MAP_BUSY (Results 1 – 1 of 1) sorted by relevance
73 #define DMA_MAP_BUSY 2 macro633 dma_alloc_map[chn] = DMA_MAP_BUSY; in sound_open_dma()651 if (dma_alloc_map[chn] != DMA_MAP_BUSY) { in sound_close_dma()