Defined in 2 files as a prototype:

• stand/kshim/bsd_kernel.h, line 445 (as a prototype)
• sys/sys/bus.h, line 479 (as a prototype)

Defined in 2 files as a function:

• stand/kshim/bsd_kernel.c, line 574 (as a function)
• sys/kern/subr_bus.c, line 3776 (as a function)

Referenced in 178 files:

• sys/amd64/amd64/fpu.c, line 1070
• sys/arm/freescale/vybrid/vf_ehci.c, line 152
• sys/arm/mv/mv_localbus.c, line 118
• sys/arm/nvidia/tegra_ehci.c, line 306
• sys/arm/nvidia/tegra_xhci.c, line 1146
• sys/arm/samsung/exynos/exynos5_ehci.c, line 117
• sys/arm/samsung/exynos/exynos5_xhci.c, line 118
• sys/arm/ti/am335x/am335x_musb.c, line 446
• sys/arm/ti/usb/omap_ehci.c, line 453
• sys/arm/ti/usb/omap_host.c, line 459
• sys/arm/ti/usb/omap_tll.c, line 349
• sys/arm/xilinx/zy7_ehci.c, line 355
• sys/dev/acpica/acpi.c, line 768
• sys/dev/acpica/acpi_cpu.c, line 677
• sys/dev/acpica/acpi_isab.c, line 65
• sys/dev/acpica/acpi_pcib_acpi.c, line 118
• sys/dev/adb/adb_bus.c, line 64
• sys/dev/adb/adb_buttons.c, line 66
• sys/dev/adb/adb_kbd.c, line 99
• sys/dev/adb/adb_mouse.c, line 104
• sys/dev/adlink/adlink.c, line 429
• sys/dev/agp/agp_ali.c, line 244
• sys/dev/agp/agp_amd.c, line 383
• sys/dev/agp/agp_amd64.c, line 487
• sys/dev/agp/agp_apple.c, line 269
• sys/dev/agp/agp_ati.c, line 355
• sys/dev/agp/agp_intel.c, line 410
• sys/dev/agp/agp_nvidia.c, line 424
• sys/dev/agp/agp_sis.c, line 264
• sys/dev/agp/agp_via.c, line 399
• sys/dev/ata/ata-pci.c, 2 times
• sys/dev/ata/ata-pci.h, line 577
• sys/dev/ata/chipsets/ata-fsl.c, line 218
• sys/dev/bhnd/bhndb/bhndb.c, line 2211
• sys/dev/bhnd/cores/usb/bhnd_ehci.c, line 246
• sys/dev/bhnd/cores/usb/bhnd_ohci.c, line 210
• sys/dev/bwn/if_bwn_pci.c, line 274
• sys/dev/cfe/cfe_resource.c, line 147
• sys/dev/dc/dcphy.c, line 100
• sys/dev/dc/pnphy.c, line 79
• sys/dev/etherswitch/miiproxy.c, 2 times
• sys/dev/fb/fbd.c, line 355
• sys/dev/fdc/fdc.c, line 2086
• sys/dev/fdc/fdc_isa.c, line 206
• sys/dev/fdc/fdc_pccard.c, line 126
• sys/dev/fdt/simplebus.c, line 71
• sys/dev/firewire/firewire.c, line 113
• sys/dev/firewire/fwohci_pci.c, line 416
• sys/dev/fxp/inphy.c, line 67
• sys/dev/gpio/gpiobus.c, line 1084
• sys/dev/gpio/gpioc.c, line 215
• sys/dev/hyperv/pcib/vmbus_pcib.c, line 1814
• sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c, line 361
• sys/dev/hyperv/vmbus/vmbus.c, line 165
• sys/dev/hyperv/vmbus/vmbus_res.c, line 52
• sys/dev/mdio/mdio.c, line 114
• sys/dev/mii/acphy.c, line 91
• sys/dev/mii/amphy.c, line 70
• sys/dev/mii/atphy.c, line 63
• sys/dev/mii/axphy.c, line 59
• sys/dev/mii/bmtphy.c, line 95
• sys/dev/mii/brgphy.c, line 88
• sys/dev/mii/ciphy.c, line 71
• sys/dev/mii/e1000phy.c, line 75
• sys/dev/mii/gentbi.c, line 99
• sys/dev/mii/icsphy.c, line 93
• sys/dev/mii/ip1000phy.c, line 69
• sys/dev/mii/jmphy.c, line 67
• sys/dev/mii/lxtphy.c, line 95
• sys/dev/mii/micphy.c, line 94
• sys/dev/mii/mii.c, line 84
• sys/dev/mii/mlphy.c, line 88
• sys/dev/mii/nsgphy.c, line 87
• sys/dev/mii/nsphy.c, line 95
• sys/dev/mii/nsphyter.c, line 98
• sys/dev/mii/pnaphy.c, line 73
• sys/dev/mii/qsphy.c, line 95
• sys/dev/mii/rdcphy.c, line 69
• sys/dev/mii/rgephy.c, line 74
• sys/dev/mii/rlphy.c, line 71
• sys/dev/mii/rlswitch.c, line 75
• sys/dev/mii/smcphy.c, line 68
• sys/dev/mii/smscphy.c, line 66
• sys/dev/mii/tdkphy.c, line 75
• sys/dev/mii/tlphy.c, line 101
• sys/dev/mii/truephy.c, line 77
• sys/dev/mii/ukphy.c, line 90
• sys/dev/mii/vscphy.c, line 260
• sys/dev/mii/xmphy.c, line 70
• sys/dev/mn/if_mn.c, line 1417
• sys/dev/msk/if_msk.c, line 359
• sys/dev/netmap/netmap_freebsd.c, line 967
• sys/dev/pccard/pccard.c, line 1439
• sys/dev/pci/hostb_pci.c, line 251
• sys/dev/pci/isa_pci.c, line 67
• sys/dev/pci/pci.c, line 149
• sys/dev/pci/pci_pci.c, line 93
• sys/dev/pci/vga_pci.c, line 741
• sys/dev/sk/if_sk.c, line 316
• sys/dev/sound/isa/gusc.c, line 647
• sys/dev/sound/isa/sbc.c, line 725
• sys/dev/sound/pci/csa.c, line 1086
• sys/dev/sound/pci/fm801.c, line 743
• sys/dev/sound/usb/uaudio.c, line 706
• sys/dev/spibus/spibus.c, line 234
• sys/dev/superio/superio.c, line 969
• sys/dev/usb/controller/dwc_otg_acpi.c, line 170
• sys/dev/usb/controller/dwc_otg_fdt.c, line 206
• sys/dev/usb/controller/ehci_fsl.c, line 82
• sys/dev/usb/controller/ehci_imx.c, line 497
• sys/dev/usb/controller/ehci_msm.c, line 217
• sys/dev/usb/controller/ehci_mv.c, line 373
• sys/dev/usb/controller/ehci_pci.c, line 582
• sys/dev/usb/controller/generic_ehci.c, line 181
• sys/dev/usb/controller/generic_ohci.c, line 333
• sys/dev/usb/controller/generic_xhci.c, line 183
• sys/dev/usb/controller/musb_otg_allwinner.c, line 613
• sys/dev/usb/controller/ohci_pci.c, line 386
• sys/dev/usb/controller/saf1761_otg_boot.c, line 48
• sys/dev/usb/controller/saf1761_otg_fdt.c, line 90
• sys/dev/usb/controller/uhci_pci.c, line 447
• sys/dev/usb/controller/usb_controller.c, 2 times
• sys/dev/usb/controller/xhci_pci.c, line 76
• sys/dev/usb/net/ruephy.c, line 65
• sys/dev/virtio/mmio/virtio_mmio.c, line 302
• sys/dev/virtio/pci/virtio_pci.c, line 376
• sys/dev/xen/blkback/blkback.c, line 3904
• sys/dev/xen/blkfront/blkfront.c, line 1635
• sys/dev/xen/netback/netback.c, line 2483
• sys/dev/xen/netfront/netfront.c, line 2326
• sys/dev/xen/pcifront/pcifront.c, 2 times
• sys/dev/xen/xenstore/xenstore.c, line 1221
• sys/dev/xl/xlphy.c, line 90
• sys/i386/i386/geode.c, line 373
• sys/i386/i386/npx.c, line 1356
• sys/isa/isa_common.c, line 1067
• sys/kern/subr_bus.c, line 5138
• sys/mips/atheros/ar71xx_caldata.c, line 162
• sys/mips/atheros/ar71xx_ehci.c, line 277
• sys/mips/atheros/ar71xx_ohci.c, line 208
• sys/mips/atheros/ar71xx_pci.c, line 674
• sys/mips/atheros/ar724x_pci.c, line 640
• sys/mips/atheros/qca955x_pci.c, line 573
• sys/mips/cavium/octe/mv88e61xxphy.c, line 619
• sys/mips/cavium/octeon_ebt3000_cf.c, line 718
• sys/mips/cavium/usb/octusb_octeon.c, line 205
• sys/mips/ingenic/jz4780_ehci.c, line 330
• sys/mips/ingenic/jz4780_ohci.c, line 305
• sys/mips/malta/gt_pci.c, line 743
• sys/mips/mediatek/mtk_dotg.c, line 180
• sys/mips/mediatek/mtk_ehci.c, line 204
• sys/mips/mediatek/mtk_ohci.c, line 204
• sys/mips/mediatek/mtk_pcie.c, line 708
• sys/mips/mediatek/mtk_usb_phy.c, line 312
• sys/mips/mediatek/mtk_xhci.c, line 202
• sys/mips/mips/cpu.c, line 492
• sys/mips/mips/tick.c, line 389
• sys/mips/nlm/tick.c, line 374
• sys/powerpc/powermac/ata_kauai.c, line 97
• sys/powerpc/powermac/cuda.c, line 94
• sys/powerpc/powermac/macgpio.c, line 92
• sys/powerpc/powermac/macio.c, line 101
• sys/powerpc/powermac/pmu.c, line 137
• sys/powerpc/ps3/ehci_ps3.c, line 172
• sys/powerpc/ps3/ohci_ps3.c, line 159
• sys/powerpc/psim/ata_iobus.c, line 73
• sys/powerpc/psim/iobus.c, line 93
• sys/x86/isa/atpic.c, line 619
• sys/x86/isa/atrtc.c, line 612
• sys/x86/isa/clock.c, line 635
• sys/x86/isa/isa_dma.c, line 595
• sys/x86/pci/pci_bus.c, 2 times
• sys/x86/pci/qpi.c, 2 times
• sys/x86/x86/legacy.c, 2 times
• sys/x86/x86/mptable_pci.c, line 164
• sys/x86/x86/nexus.c, 2 times
• sys/xen/xenbus/xenbusb_back.c, line 292
• sys/xen/xenbus/xenbusb_front.c, line 171