USB: enclose USB_XHCI_HCD related symbols within a if USB_XHCI_HCD block
This patch encloses all symbols depending on USB_XHCI_HCD within an if
USB_XHCI_HCD / endif block.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 76f8bbc..c0be25c 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -25,13 +25,13 @@
To compile this driver as a module, choose M here: the
module will be called xhci-hcd.
+if USB_XHCI_HCD
+
config USB_XHCI_PLATFORM
tristate
- depends on USB_XHCI_HCD
config USB_XHCI_HCD_DEBUGGING
bool "Debugging for the xHCI host controller"
- depends on USB_XHCI_HCD
---help---
Say 'Y' to turn on debugging for the xHCI host controller driver.
This will spew debugging output, even in interrupt context.
@@ -39,6 +39,8 @@
If unsure, say N.
+endif # USB_XHCI_HCD
+
config USB_EHCI_HCD
tristate "EHCI HCD (USB 2.0) support"
depends on USB_ARCH_HAS_EHCI