Function prototype or declaration at include/linux/of_dma.h, line 38 References: drivers/dma/amba-pl08x.c, line 2695 drivers/dma/at_hdmac.c, line 1965 drivers/dma/at_xdmac.c, line 2053 drivers/dma/bcm2835-dma.c, line 1012 drivers/dma/coh901318.c, line 2725 drivers/dma/cppi41.c, line 1103 drivers/dma/dma-axi-dmac.c, line 685 drivers/dma/dma-jz4780.c, line 849 drivers/dma/dw/platform.c, line 224 drivers/dma/edma.c, line 2408 drivers/dma/fsl-edma.c, line 983 drivers/dma/img-mdc-dma.c, line 1001 drivers/dma/imx-dma.c, line 1202 drivers/dma/imx-sdma.c, line 1879 drivers/dma/k3dma.c, line 901 drivers/dma/mmp_pdma.c, line 1106 drivers/dma/mmp_tdma.c, line 706 drivers/dma/moxart-dma.c, line 627 drivers/dma/mpc512x_dma.c, line 1076 drivers/dma/mxs-dma.c, line 860 drivers/dma/nbpfaxi.c, line 1443 drivers/dma/of-dma.c, line 104 drivers/dma/of-dma.c, line 131 drivers/dma/omap-dma.c, line 1579 drivers/dma/pl330.c, line 2936 drivers/dma/pxa_dma.c, line 1460 drivers/dma/qcom/bam_dma.c, line 1307 drivers/dma/sh/rcar-dmac.c, line 1856 drivers/dma/sh/shdma-of.c, line 49 drivers/dma/sh/usb-dmac.c, line 825 drivers/dma/sirf-dma.c, line 952 drivers/dma/sprd-dma.c, line 896 drivers/dma/st_fdma.c, line 843 drivers/dma/ste_dma40.c, line 3630 drivers/dma/stm32-dma.c, line 1129 drivers/dma/stm32-mdma.c, line 1645 drivers/dma/sun4i-dma.c, line 1237 drivers/dma/sun6i-dma.c, line 1328 drivers/dma/tegra20-apb-dma.c, line 1445 drivers/dma/tegra210-adma.c, line 755 drivers/dma/xilinx/xilinx_dma.c, line 2649 drivers/dma/xilinx/zynqmp_dma.c, line 1000 drivers/dma/zx_dma.c, line 868 include/linux/of_dma.h, line 38 include/linux/of_dma.h, line 58