x86: core: Remove extra parenthesis

Extra parenthis was raising a warning when building using Clang/llvm

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2019-03-04 14:37:34 -08:00 committed by Anas Nashif
commit 48c6548d6a

View file

@ -91,7 +91,7 @@ static void unwind_stack(u32_t base_ptr, u16_t cs)
}
frame = (struct stack_frame *)base_ptr;
if ((frame == NULL)) {
if (frame == NULL) {
break;
}