问题log

make[3]: Entering directory '/5.1t/rtl819x-SDK-v5.1.0T-full-package/rtl819x/linux-4.4.x'
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/kconfig/mconf.o
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTCC  scripts/kconfig/lxdialog/checklist.o
  HOSTCC  scripts/kconfig/lxdialog/util.o
  HOSTCC  scripts/kconfig/lxdialog/inputbox.o
  HOSTCC  scripts/kconfig/lxdialog/textbox.o
  HOSTCC  scripts/kconfig/lxdialog/yesno.o
  HOSTCC  scripts/kconfig/lxdialog/menubox.o
  HOSTLD  scripts/kconfig/mconf
scripts/kconfig/mconf  Kconfig
drivers/net/wireless/realtek/rtl8192cd/Kconfig:854: can't open file "drivers/net/wireless/rtl8192cd/Kconfig-usb"
scripts/kconfig/Makefile:28: recipe for target 'menuconfig' failed
make[4]: *** [menuconfig] Error 1
Makefile:576: recipe for target 'menuconfig' failed
make[3]: *** [menuconfig] Error 2
make[3]: Leaving directory '/5.1t/rtl819x-SDK-v5.1.0T-full-package/rtl819x/linux-4.4.x'
Makefile:467: reci