Lines Matching refs:dma_channel
99 struct dma_channel *channel = (struct dma_channel *)data; in tusb_omap_dma_cb()
181 static int tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz, in tusb_omap_dma_program()
367 static int tusb_omap_dma_abort(struct dma_channel *channel) in tusb_omap_dma_abort()
419 static struct dma_channel *dma_channel_pool[MAX_DMAREQ];
421 static struct dma_channel *
429 struct dma_channel *channel = NULL; in tusb_omap_dma_allocate()
443 struct dma_channel *ch = dma_channel_pool[i]; in tusb_omap_dma_allocate()
499 static void tusb_omap_dma_release(struct dma_channel *channel) in tusb_omap_dma_release()
521 struct dma_channel *ch = dma_channel_pool[i]; in tusb_dma_controller_destroy()
615 struct dma_channel *ch; in tusb_dma_controller_create()
618 ch = kzalloc(sizeof(struct dma_channel), GFP_KERNEL); in tusb_dma_controller_create()