DepSurf

Function: `usb_add_hcd`

Status

Regular

In 4.4: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff8160dd60)
Location: drivers/usb/core/hcd.c:2708
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff8160dd60-ffffffff8160e75b: usb_add_hcd (STB_GLOBAL)

In 4.8: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff8166d970)
Location: drivers/usb/core/hcd.c:2712
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff8166d970-ffffffff8166e318: usb_add_hcd (STB_GLOBAL)

In 4.10: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff8169b650)
Location: drivers/usb/core/hcd.c:2711
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff8169b650-ffffffff8169bff8: usb_add_hcd (STB_GLOBAL)

In 4.13: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff816b0a00)
Location: drivers/usb/core/hcd.c:2737
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff816b0a00-ffffffff816b13a7: usb_add_hcd (STB_GLOBAL)

In 4.15: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff8171c000)
Location: drivers/usb/core/hcd.c:2724
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff8171c000-ffffffff8171c9cb: usb_add_hcd (STB_GLOBAL)

In 4.18: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2740
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff8175cd93-ffffffff8175ce3d: usb_add_hcd.cold.39 (STB_LOCAL)
ffffffff8175ad50-ffffffff8175b566: usb_add_hcd (STB_GLOBAL)

In 5.0: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2724
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff81781353-ffffffff817813fd: usb_add_hcd.cold.42 (STB_LOCAL)
ffffffff8177f280-ffffffff8177fa82: usb_add_hcd (STB_GLOBAL)

In 5.3: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2635
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff817bf0e7-ffffffff817bf83f: usb_add_hcd.cold (STB_LOCAL)
ffffffff817bd240-ffffffff817bd316: usb_add_hcd (STB_GLOBAL)

In 5.4: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff817efa4e-ffffffff817f01b5: usb_add_hcd.cold (STB_LOCAL)
ffffffff817ed520-ffffffff817ed5f6: usb_add_hcd (STB_GLOBAL)

In 5.8: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2631
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff818bf3c8-ffffffff818bf877: usb_add_hcd.cold (STB_LOCAL)
ffffffff818bd450-ffffffff818bd526: usb_add_hcd (STB_GLOBAL)

In 5.11: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2643
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81c1c9f5-ffffffff81c1ce96: usb_add_hcd.cold (STB_LOCAL)
ffffffff818ca040-ffffffff818ca116: usb_add_hcd (STB_GLOBAL)

In 5.13: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2643
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81c0e7d1-ffffffff81c0ed5c: usb_add_hcd.cold (STB_LOCAL)
ffffffff818ad380-ffffffff818ad456: usb_add_hcd (STB_GLOBAL)

In 5.15: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2814
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81d1596a-ffffffff81d15ea6: usb_add_hcd.cold (STB_LOCAL)
ffffffff81942450-ffffffff81942526: usb_add_hcd (STB_GLOBAL)

In 5.19: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2817
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81ee0483-ffffffff81ee09ee: usb_add_hcd.cold (STB_LOCAL)
ffffffff81a9ae30-ffffffff81a9af1c: usb_add_hcd (STB_GLOBAL)

In 6.2: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff81c1f670)
Location: drivers/usb/core/hcd.c:2811
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81c1f670-ffffffff81c1fd44: usb_add_hcd (STB_GLOBAL)

In 6.5: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff81c865e0)
Location: drivers/usb/core/hcd.c:2815
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81c865e0-ffffffff81c86cb6: usb_add_hcd (STB_GLOBAL)

In 6.8: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffff81d3b070)
Location: drivers/usb/core/hcd.c:2790
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe

Symbols:

ffffffff81d3b070-ffffffff81d3b71a: usb_add_hcd (STB_GLOBAL)

Arch

In arm64: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffff800010a1d9c0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-orion.c:ehci_orion_drv_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffff800010a1d9c0-ffff800010a1e16c: usb_add_hcd (STB_GLOBAL)

In armhf: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (c0af4eb8)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-orion.c:ehci_orion_drv_probe
  - drivers/usb/host/ehci-exynos.c:exynos_ehci_probe
  - drivers/usb/host/ohci-hcd.c:ohci_hcd_tmio_drv_probe
  - drivers/usb/host/ohci-hcd.c:ohci_hcd_sm501_drv_probe
  - drivers/usb/host/ohci-exynos.c:exynos_ohci_probe
  - drivers/usb/host/uhci-hcd.c:uhci_hcd_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe
  - drivers/usb/musb/musb_host.c:musb_host_setup

Symbols:

c0af4eb8-c0af5684: usb_add_hcd (STB_GLOBAL)

In ppc64el: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (c000000000ad6770)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-hcd.c:ehci_hcd_ppc_of_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

c000000000ad6770-c000000000ad7104: usb_add_hcd (STB_GLOBAL)

In riscv64: ✅

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In drivers/usb/core/hcd.c (ffffffe000640b7e)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffe000640b7e-ffffffe0006412cc: usb_add_hcd (STB_GLOBAL)

Flavor

In aws: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff817a7e2e-ffffffff817a8595: usb_add_hcd.cold (STB_LOCAL)
ffffffff817a5900-ffffffff817a59d6: usb_add_hcd (STB_GLOBAL)

In azure: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff81799847-ffffffff81799fae: usb_add_hcd.cold (STB_LOCAL)
ffffffff817974b0-ffffffff81797586: usb_add_hcd (STB_GLOBAL)

In gcp: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff817e48ce-ffffffff817e5035: usb_add_hcd.cold (STB_LOCAL)
ffffffff817e23a0-ffffffff817e2476: usb_add_hcd (STB_GLOBAL)

In lowlatency: Transformation ⚠️

int usb_add_hcd(struct usb_hcd *hcd, unsigned int irqnum, long unsigned int irqflags);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In drivers/usb/core/hcd.c (0)
Location: drivers/usb/core/hcd.c:2634
Inline: False
Direct callers:
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/core/hcd-pci.c:usb_hcd_pci_probe
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-platform.c:ehci_platform_probe
  - drivers/usb/host/ohci-platform.c:ohci_platform_probe
  - drivers/usb/host/xhci-pci.c:xhci_pci_probe

Symbols:

ffffffff817feb3a-ffffffff817ff2a1: usb_add_hcd.cold (STB_LOCAL)
ffffffff817fd1f0-ffffffff817fd2c6: usb_add_hcd (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
No changes between 4.8 and 4.10 ✅
No changes between 4.10 and 4.13 ✅
No changes between 4.13 and 4.15 ✅
No changes between 4.15 and 4.18 ✅
No changes between 4.18 and 5.0 ✅
No changes between 5.0 and 5.3 ✅
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

Flavor

No changes between generic and aws ✅
No changes between generic and azure ✅
No changes between generic and gcp ✅
No changes between generic and lowlatency ✅

DepSurf

Function: usb_add_hcd

Status

Differences

Function: `usb_add_hcd`