Eliminate a warning

2015-12-12 11:37:25 -06:00 · 2015-12-12 11:37:25 -06:00 · cd8d37f46b
commit cd8d37f46b
parent 412c7c83a1
1 changed files with 1 additions and 0 deletions
--- a/arch/arm/src/armv7-m/up_coherent_dcache.c
+++ b/arch/arm/src/armv7-m/up_coherent_dcache.c
@ -90,6 +90,7 @@ void up_coherent_dcache(uintptr_t addr, size_t len)

      end = addr + len;
      arch_clean_dcache(addr, end);
+      UNUSED(end);

      /* Invalidate the entire I-Cache */