arch/backtrace: correct the skip counter

Signed-off-by: chao.an <anchao@xiaomi.com>
2022-06-16 15:29:19 +08:00 · 2022-06-16 15:29:19 +08:00 · 7790839eb0
parent b33a709213
commit 7790839eb0
1 changed files with 2 additions and 2 deletions
--- a/arch/arm/src/common/arm_backtrace_fp.c
+++ b/arch/arm/src/common/arm_backtrace_fp.c
@ -55,7 +55,7 @@ static int backtrace(uintptr_t *base, uintptr_t *limit,
  if (pc)
    {
      i++;
-      if (*skip-- <= 0)
+      if ((*skip)-- <= 0)
        {
          *buffer++ = pc;
        }
@ -68,7 +68,7 @@ static int backtrace(uintptr_t *base, uintptr_t *limit,
          break;
        }

-      if (*skip-- <= 0)
+      if ((*skip)-- <= 0)
        {
          *buffer++ = (void *)*fp;
        }