Defined in 2 files as a function:

• include/linux/dma-mapping.h, line 390 (as a function)
• include/linux/dma-mapping.h, line 500 (as a function)

Referenced in 128 files:

• drivers/atm/fore200e.c, line 1022
• drivers/atm/idt77252.c, line 1892
• drivers/block/skd_main.c, 5 times
• drivers/char/xillybus/xillybus_of.c, line 48
• drivers/crypto/atmel-tdes.c, 4 times
• drivers/crypto/caam/caamalg.c, 22 times
• drivers/crypto/caam/caamalg_qi.c, 5 times
• drivers/crypto/caam/caamalg_qi2.c, 23 times
• drivers/crypto/caam/caamhash.c, 14 times
• drivers/crypto/caam/qi.c, line 364
• drivers/crypto/ccree/cc_cipher.c, line 445
• drivers/crypto/ccree/cc_hash.c, line 1032
• drivers/crypto/talitos.c, 4 times
• drivers/dma/ioat/init.c, line 911
• drivers/dma/iop-adma.c, line 998
• drivers/dma/nbpfaxi.c, line 576
• drivers/dma/ste_dma40.c, line 2164
• drivers/dma/ti/k3-udma.c, 3 times
• drivers/dma/timb_dma.c, line 539
• drivers/dma/txx9dmac.c, 6 times
• drivers/firewire/ohci.c, line 916
• drivers/firmware/tegra/ivc.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_bo.c, line 553
• drivers/hid/intel-ish-hid/ishtp-fw-loader.c, line 691
• drivers/hwtracing/coresight/coresight-tmc-etr.c, line 372
• drivers/i2c/busses/i2c-tegra.c, 2 times
• drivers/infiniband/hw/mlx5/mr.c, line 993
• drivers/infiniband/hw/mthca/mthca_mr.c, 2 times
• drivers/iommu/exynos-iommu.c, 3 times
• drivers/iommu/io-pgtable-arm-v7s.c, line 300
• drivers/iommu/io-pgtable-arm.c, line 261
• drivers/iommu/rockchip-iommu.c, line 125
• drivers/mailbox/mtk-cmdq-mailbox.c, 2 times
• drivers/media/pci/ddbridge/ddbridge-core.c, line 633
• drivers/media/pci/tw5864/tw5864-video.c, 2 times
• drivers/media/platform/rockchip/rga/rga-buf.c, line 146
• drivers/media/platform/rockchip/rga/rga-hw.c, line 396
• drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c, 4 times
• drivers/media/usb/pwc/pwc-if.c, line 374
• drivers/mmc/host/mmc_spi.c, 6 times
• drivers/mmc/host/sdhci.c, line 641
• drivers/mtd/nand/raw/qcom_nandc.c, line 595
• drivers/net/ethernet/3com/3c59x.c, line 2633
• drivers/net/ethernet/aeroflex/greth.c, 2 times
• drivers/net/ethernet/alacritech/slicoss.c, 2 times
• drivers/net/ethernet/altera/altera_sgdma.c, 4 times
• drivers/net/ethernet/amazon/ena/ena_netdev.c, line 1418
• drivers/net/ethernet/aurora/nb8800.c, line 245
• drivers/net/ethernet/broadcom/b44.c, 4 times
• drivers/net/ethernet/broadcom/bcm63xx_enet.c, line 382
• drivers/net/ethernet/broadcom/bgmac.c, line 408
• drivers/net/ethernet/broadcom/bnx2.c, line 3010
• drivers/net/ethernet/broadcom/bnxt/bnxt.c, line 1109
• drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c, line 171
• drivers/net/ethernet/cavium/octeon/octeon_mgmt.c, 2 times
• drivers/net/ethernet/cirrus/ep93xx_eth.c, 2 times
• drivers/net/ethernet/dlink/sundance.c, line 1390
• drivers/net/ethernet/freescale/fec_main.c, line 1507
• drivers/net/ethernet/google/gve/gve_tx.c, line 403
• drivers/net/ethernet/i825xx/lib82596.c, line 732
• drivers/net/ethernet/intel/e1000/e1000_ethtool.c, line 1404
• drivers/net/ethernet/intel/e1000e/ethtool.c, line 1661
• drivers/net/ethernet/intel/e1000e/netdev.c, line 1404
• drivers/net/ethernet/intel/i40e/i40e_xsk.c, line 667
• drivers/net/ethernet/intel/ice/ice_xsk.c, line 973
• drivers/net/ethernet/intel/igb/igb_ethtool.c, line 1838
• drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c, line 1946
• drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c, line 597
• drivers/net/ethernet/marvell/mvneta.c, line 2014
• drivers/net/ethernet/mellanox/mlx4/mr.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c, line 109
• drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c, line 40
• drivers/net/ethernet/mellanox/mlx5/core/en/xsk/tx.c, line 96
• drivers/net/ethernet/mellanox/mlx5/core/en_rx.c, line 234
• drivers/net/ethernet/moxa/moxart_ether.c, line 381
• drivers/net/ethernet/netronome/nfp/nfp_net_common.c, 2 times
• drivers/net/ethernet/pensando/ionic/ionic_txrx.c, line 134
• drivers/net/ethernet/qlogic/qede/qede_fp.c, line 361
• drivers/net/ethernet/realtek/r8169_main.c, line 4589
• drivers/net/ethernet/socionext/netsec.c, line 850
• drivers/net/ethernet/stmicro/stmmac/stmmac_main.c, 2 times
• drivers/net/ethernet/sun/sunbmac.c, line 863
• drivers/net/ethernet/sun/sunhme.c, line 2069
• drivers/net/ethernet/ti/davinci_cpdma.c, line 1047
• drivers/net/ethernet/via/via-rhine.c, line 2111
• drivers/net/ethernet/via/via-velocity.c, line 2060
• drivers/net/thunderbolt.c, 2 times
• drivers/net/wireless/ath/ath10k/htt_tx.c, line 109
• drivers/net/wireless/ath/ath10k/pci.c, line 1283
• drivers/net/wireless/ath/ath9k/recv.c, 2 times
• drivers/net/wireless/ath/ath9k/xmit.c, 2 times
• drivers/net/wireless/broadcom/b43/dma.c, line 390
• drivers/net/wireless/broadcom/b43legacy/dma.c, line 300
• drivers/net/wireless/intel/iwlwifi/fw/dbg.c, 2 times
• drivers/net/wireless/intel/iwlwifi/fw/paging.c, 2 times
• drivers/net/wireless/intel/iwlwifi/pcie/tx.c, line 2293
• drivers/net/wireless/mediatek/mt76/dma.c, line 334
• drivers/net/wireless/realtek/rtw88/pci.c, line 240
• drivers/nvme/host/fc.c, line 963
• drivers/nvme/target/fc.c, line 284
• drivers/scsi/53c700.c, line 351
• drivers/scsi/dc395x.c, line 1878
• drivers/scsi/qla2xxx/qla_nvme.c, line 313
• drivers/scsi/zorro_esp.c, 12 times
• drivers/soc/mediatek/mtk-cmdq-helper.c, line 342
• drivers/soc/ti/knav_qmss_acc.c, 2 times
• drivers/soc/ti/knav_qmss_queue.c, 2 times
• drivers/spi/spi-au1550.c, 2 times
• drivers/spi/spi-bcm2835.c, 2 times
• drivers/spi/spi-sh-msiof.c, line 766
• drivers/spi/spi-tegra114.c, 3 times
• drivers/spi/spi-tegra20-slink.c, 3 times
• drivers/staging/emxx_udc/emxx_udc.c, line 472
• drivers/tty/serial/8250/8250_dma.c, line 95
• drivers/tty/serial/8250/8250_omap.c, line 1011
• drivers/tty/serial/atmel_serial.c, 2 times
• drivers/tty/serial/samsung_tty.c, 2 times
• drivers/tty/serial/serial-tegra.c, 3 times
• drivers/tty/serial/sh-sci.c, line 1427
• drivers/usb/dwc2/hcd.c, line 1473
• drivers/usb/dwc2/hcd_ddma.c, 8 times
• drivers/usb/gadget/udc/fsl_qe_udc.c, 3 times
• drivers/usb/gadget/udc/udc-xilinx.c, line 385
• drivers/usb/musb/musb_gadget.c, line 72
• include/linux/dma-mapping.h, line 609
• include/linux/pci-dma-compat.h, line 89
• include/rdma/ib_verbs.h, line 4137
• sound/soc/uniphier/aio-compress.c, 2 times