kernel: modules: usb: remove deprecated Kconfig option CONFIG_USB_XHCI_HCD_DEBUGGING

The Kconfig option 'CONFIG_USB_XHCI_HCD_DEBUGGING' has been removed with the
following commit upstream in the Linux kernel.

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b2497509df002e9a09c8550cd0ecd2f77c9640d8

This Kconfig option is therefore no longer valid for the kernel version
6.6 and could be removed.

Signed-off-by: Florian Eckert <[email protected]>

package/kernel/linux/modules/usb.mk

@@ -1846,9 +1846,7 @@ $(eval $(call KernelPackage,usb-roles))
 
 define KernelPackage/usb-xhci-hcd
   TITLE:=xHCI HCD (USB 3.0) support
-  KCONFIG:= \
-	  CONFIG_USB_XHCI_HCD \
-	  CONFIG_USB_XHCI_HCD_DEBUGGING=n
+  KCONFIG:= CONFIG_USB_XHCI_HCD
   HIDDEN:=1
   FILES:=$(LINUX_DIR)/drivers/usb/host/xhci-hcd.ko
   AUTOLOAD:=$(call AutoLoad,54,xhci-hcd,1)