diff options
| author | David Daney <david.daney@cavium.com> | 2012-03-13 15:58:05 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-13 16:18:36 -0700 |
| commit | 53c6bc24fdc8db87109a5760579cbb060fa644cf (patch) | |
| tree | 334de2c1dbbb5a8672f35c7cc94f143a3f98cde2 /drivers/usb | |
| parent | 8d0698428822ce63f7269e7fe81fc4580807b9ac (diff) | |
usb: Don't make USB_ARCH_HAS_{XHCI,OHCI,EHCI} depend on USB_SUPPORT.
The fact that an architecture/board has XHCI, OHCI or EHCI does not
depend on the fact that the kernel is configured with USB_SUPPORT.
Make the Kconfig reflect this fact thus avoiding ugly messages like:
warning: (MIPS_ALCHEMY && CAVIUM_OCTEON_REFERENCE_BOARD && SOC_AR71XX && SOC_AR724X && SOC_AR913X && SOC_AR933X) selects USB_ARCH_HAS_EHCI which has unmet direct dependencies (USB_SUPPORT)
Signed-off-by: David Daney <david.daney@cavium.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/Kconfig | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index 0b0afc81a54..e4405e08858 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -10,27 +10,6 @@ menuconfig USB_SUPPORT This option adds core support for Universal Serial Bus (USB). You will also need drivers from the following menu to make use of it. -if USB_SUPPORT - -config USB_COMMON - tristate - default y - depends on USB || USB_GADGET - -# Host-side USB depends on having a host controller -# NOTE: dummy_hcd is always an option, but it's ignored here ... -# NOTE: SL-811 option should be board-specific ... -config USB_ARCH_HAS_HCD - boolean - default y if USB_ARCH_HAS_OHCI - default y if USB_ARCH_HAS_EHCI - default y if USB_ARCH_HAS_XHCI - default y if PCMCIA && !M32R # sl811_cs - default y if ARM # SL-811 - default y if BLACKFIN # SL-811 - default y if SUPERH # r8a66597-hcd - default PCI - # many non-PCI SOC chips embed OHCI config USB_ARCH_HAS_OHCI boolean @@ -84,6 +63,27 @@ config USB_ARCH_HAS_XHCI boolean default PCI +if USB_SUPPORT + +config USB_COMMON + tristate + default y + depends on USB || USB_GADGET + +# Host-side USB depends on having a host controller +# NOTE: dummy_hcd is always an option, but it's ignored here ... +# NOTE: SL-811 option should be board-specific ... +config USB_ARCH_HAS_HCD + boolean + default y if USB_ARCH_HAS_OHCI + default y if USB_ARCH_HAS_EHCI + default y if USB_ARCH_HAS_XHCI + default y if PCMCIA && !M32R # sl811_cs + default y if ARM # SL-811 + default y if BLACKFIN # SL-811 + default y if SUPERH # r8a66597-hcd + default PCI + # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface. config USB tristate "Support for Host-side USB" |