Lines Matching defs:max_len
181 /* how many frames of max_len size do we need to transfer len bytes */
183 size_t max_len)
185 return DIV_ROUND_UP(len, max_len);
229 size_t max_len = bcm2835_dma_max_frame_length(chan);
232 control_block->length = min_t(u32, len, max_len);
391 size_t len, max_len;
396 max_len = bcm2835_dma_max_frame_length(c);
405 cb->cb->length = min(len, max_len);
620 size_t max_len = bcm2835_dma_max_frame_length(c);
628 frames = bcm2835_dma_frames_for_length(len, max_len);
703 size_t max_len = bcm2835_dma_max_frame_length(c);
758 bcm2835_dma_frames_for_length(period_len, max_len);