linux-firmware: Look for RTL license in the right directory
The rtl-license package FILES was pointing to the wrong directory as it
was removed from there in commit:
acd3735 linux-firmware: Remove duplicaed license from rtlwifi subdir
This resulted in a do_rootfs failure for core-image-sato-sdk for fri2
with ipk when the linux-firmware-dev package tried to install
linux-firmware-rtl-license which wasn't created as it was empty.
Tested on core-image-sato-sdk build for fri2 on dylan commit:
789b2b7e0cca404ff8ba8ed5ba823d215e6ba5b4
Cc: Saul Wold <sgw@linux.intel.com>
Cc: Beth Flanagan <elizabeth.flanagan@intel.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
