Function at include/linux/dmaengine.h, line 800 References: drivers/dma/amba-pl08x.c, line 1030 drivers/dma/at_hdmac.c, line 826 drivers/dma/at_hdmac.c, line 833 drivers/dma/coh901318.c, line 1169 drivers/dma/dw_dmac.c, line 835 drivers/dma/dw_dmac.c, line 842 drivers/dma/fsldma.c, line 836 drivers/dma/fsldma.c, line 977 drivers/dma/imx-dma.c, line 158 drivers/dma/intel_mid_dma.c, line 492 drivers/dma/intel_mid_dma.c, line 499 drivers/dma/ioat/dma.h, line 165 drivers/dma/mpc512x_dma.c, line 575 drivers/dma/mv_xor.c, line 832 drivers/dma/mv_xor.c, line 843 drivers/dma/pch_dma.c, line 521 drivers/dma/pl330.c, line 305 drivers/dma/ppc4xx/adma.c, line 3957 drivers/dma/ppc4xx/adma.c, line 3968 drivers/dma/shdma.c, line 792 drivers/dma/ste_dma40.c, line 2234 drivers/dma/timb_dma.c, line 529 drivers/dma/txx9dmac.c, line 982 drivers/dma/txx9dmac.c, line 991 include/linux/dmaengine.h, line 800 net/ipv4/tcp.c, line 1288