USB: EHCI: remove Netlogic XLS EHCI driver

The platform code has been migrated to register the ehci-platform driver, thus
obsoleting the ehci-xls driver, which can be removed.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/ehci-hcd.c

@@ -1309,11 +1309,6 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER		ehci_grlib_driver
 #endif
 
-#ifdef CONFIG_CPU_XLR
-#include "ehci-xls.c"
-#define PLATFORM_DRIVER		ehci_xls_driver
-#endif
-
 #ifdef CONFIG_USB_EHCI_MV
 #include "ehci-mv.c"
 #define        PLATFORM_DRIVER         ehci_mv_driver