Structure at drivers/dma/xgene-dma.c, line 256 References: drivers/dma/xgene-dma.c, line 256 drivers/dma/xgene-dma.c, line 326 drivers/dma/xgene-dma.c, line 327 drivers/dma/xgene-dma.c, line 419 drivers/dma/xgene-dma.c, line 695 drivers/dma/xgene-dma.c, line 797 drivers/dma/xgene-dma.c, line 1298 drivers/dma/xgene-dma.c, line 1309 drivers/dma/xgene-dma.c, line 1315 drivers/dma/xgene-dma.c, line 1371 drivers/dma/xgene-dma.c, line 1392 drivers/dma/xgene-dma.c, line 1430 drivers/dma/xgene-dma.c, line 1450 drivers/dma/xgene-dma.c, line 1480 drivers/dma/xgene-dma.c, line 1481