In our ARC toolchain the default linker script includes special sections used for code and data located in special fast memory. To avoid warnings we add these sections i.e. .cmem* and .fmt_slot* to white list. Signed-off-by: Noam Camus <noamc@ezchip.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>