Searched refs:dma_channel_active (Results 1 – 3 of 3) sorted by relevance
227 int dma_channel_active(unsigned int chan) in dma_channel_active() function232 EXPORT_SYMBOL(dma_channel_active);
91 extern int dma_channel_active(unsigned int chan);
235 BUG_ON(dma_channel_active(state->dma)); in pata_icside_bmdma_setup()255 BUG_ON(dma_channel_active(state->dma)); in pata_icside_bmdma_start()