coh901318_filter_id 1757 drivers/dma/coh901318.c bool coh901318_filter_id(struct dma_chan *chan, void *chan_id) coh901318_filter_id 66 include/linux/platform_data/dma-coh901318.h static inline bool coh901318_filter_id(struct dma_chan *chan, void *chan_id)