Defined in 1 files as a prototype:

• include/linux/dma-mapping.h, line 206 (as a prototype)

Defined in 2 files as a function:

• include/linux/dma-mapping.h, line 313 (as a function)
• kernel/dma/mapping.c, line 949 (as a function)

Referenced in 86 files:

• drivers/ata/pata_ixp4xx_cf.c, line 264
• drivers/ata/sata_highbank.c, line 506
• drivers/char/agp/intel-gtt.c, line 1472
• drivers/crypto/ccree/cc_driver.c, line 374
• drivers/dma/loongson/loongson1-apb-dma.c, line 177
• drivers/gpu/drm/etnaviv/etnaviv_drv.c, line 659
• drivers/gpu/drm/i915/i915_driver.c, line 421
• drivers/gpu/drm/imx/ipuv3/imx-drm-core.c, line 305
• drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c, line 435
• drivers/gpu/drm/lima/lima_device.c, line 360
• drivers/gpu/drm/omapdrm/dss/dss.c, line 1429
• drivers/gpu/drm/omapdrm/omap_dmm_tiler.c, line 871
• drivers/gpu/drm/sti/sti_drv.c, line 237
• drivers/gpu/drm/stm/drv.c, line 197
• drivers/gpu/drm/xe/xe_device.c, line 723
• drivers/hv/vmbus_drv.c, line 2178
• drivers/hwtracing/intel_th/core.c, line 397
• drivers/hwtracing/ptt/hisi_ptt.c, line 1335
• drivers/mailbox/mtk-cmdq-mailbox.c, line 718
• drivers/media/pci/mantis/mantis_pci.c, line 58
• drivers/media/platform/chips-media/coda/imx-vdoa.c, line 288
• drivers/media/platform/rockchip/rkvdec/rkvdec.c, line 1812
• drivers/media/platform/verisilicon/hantro_drv.c, line 1162
• drivers/message/fusion/mptbase.c
  • line 1665
  • line 1671
  • line 1683
  • line 4449
  • line 4459
  • line 4596
  • line 4621
• drivers/mfd/omap-usb-host.c, line 171
• drivers/mtd/nand/qpic_common.c, line 677
• drivers/net/can/esd/esd_402_pci-core.c, line 270
• drivers/net/ethernet/airoha/airoha_npu.c, line 769
• drivers/net/ethernet/alacritech/slicoss.c, line 1757
• drivers/net/ethernet/altera/altera_tse_main.c
  • line 1221
  • line 1224
• drivers/net/ethernet/atheros/atlx/atl2.c, line 1334
• drivers/net/ethernet/broadcom/bcm4908_enet.c, line 736
• drivers/net/ethernet/broadcom/bnx2.c, line 8209
• drivers/net/ethernet/broadcom/tg3.c, line 17837
• drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c, line 7746
• drivers/net/ethernet/marvell/skge.c
  • line 3901
  • line 3904
• drivers/net/ethernet/marvell/sky2.c, line 4853
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 5125
• drivers/net/ethernet/micrel/ksz884x.c, line 6565
• drivers/net/ethernet/mucse/rnpgbe/rnpgbe_main.c, line 206
• drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
  • line 243
  • line 282
  • line 293
• drivers/net/ethernet/rdc/r6040.c, line 1049
• drivers/net/ethernet/silan/sc92031.c, line 1416
• drivers/net/wan/wanxl.c
  • line 561
  • line 613
• drivers/net/wireless/ath/ath10k/ahb.c, line 476
• drivers/net/wireless/ath/ath11k/pci.c, line 566
• drivers/net/wireless/ath/ath12k/pci.c, line 865
• drivers/net/wireless/intel/ipw2x00/ipw2200.c, line 11593
• drivers/net/wireless/intersil/p54/p54pci.c, line 579
• drivers/net/wireless/mediatek/mt76/mt7996/pci.c, line 122
• drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c, line 1767
• drivers/net/wireless/realtek/rtlwifi/pci.c
  • line 2108
  • line 2117
• drivers/net/wwan/t7xx/t7xx_pci.c, line 878
• drivers/pci/controller/dwc/pcie-designware-host.c
  • line 375
  • line 382
• drivers/pci/controller/pci-tegra.c, line 1742
• drivers/platform/x86/dell/dcdbas.c, line 686
• drivers/rapidio/devices/tsi721.c
  • line 2884
  • line 2887
• drivers/remoteproc/omap_remoteproc.c, line 1308
• drivers/remoteproc/xlnx_r5_remoteproc.c, line 885
• drivers/s390/cio/css.c, line 223
• drivers/s390/cio/device.c, line 702
• drivers/scsi/aacraid/commsup.c
  • line 1562
  • line 1566
• drivers/scsi/aacraid/linit.c, line 1630
• drivers/scsi/arcmsr/arcmsr_hba.c
  • line 1063
  • line 1071
• drivers/scsi/hpsa.c, line 7102
• drivers/scsi/megaraid/megaraid_sas_base.c, line 7030
• drivers/scsi/mpt3sas/mpt3sas_base.c, line 3054
• drivers/scsi/pmcraid.c
  • line 4823
  • line 5231
• drivers/scsi/qla2xxx/qla_os.c
  • line 1984
  • line 1994
• drivers/soc/ti/pruss.c, line 507
• drivers/staging/media/imx/imx-media-csi.c, line 1988
• drivers/uio/uio_dmem_genirq.c, line 192
• drivers/usb/cdns3/cdnsp-gadget.c
  • line 1885
  • line 1896
• drivers/usb/dwc2/hcd.c, line 5150
• drivers/usb/dwc2/platform.c, line 456
• drivers/usb/gadget/udc/lpc32xx_udc.c, line 3021
• drivers/usb/host/ehci-pci.c, line 129
• drivers/usb/host/ehci-ps3.c, line 136
• drivers/usb/host/ohci-ps3.c, line 120
• drivers/usb/host/xhci.c
  • line 5528
  • line 5538
• drivers/virtio/virtio_mmio.c, line 637
• drivers/virtio/virtio_pci_legacy_dev.c, line 36
• include/linux/dma-mapping.h, line 653
• kernel/dma/mapping.c, line 963
• rust/helpers/dma.c, line 33
• sound/ppc/snd_ps3.c, line 924

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