Make timespec pointers, pointers to const in checklist function. As a
consequence, make list parameter in checklist function pointer to const
as well. Const-correctness increases readability.
Improvement was found by running cppcheck tool on the patched file as
follows:
```
cppcheck --enable=all \
tools/testing/selftests/timers/threadtest.c \
--suppress=missingIncludeSystem \
--suppress=unusedFunction
```
Reviewed-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Piotr Zalewski <pZ010001011111@xxxxxxxxx>
---
tools/testing/selftests/timers/threadtest.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/timers/threadtest.c b/tools/testing/selftests/timers/threadtest.c
index 76b38e41d9c7..d5564bbf0e50 100644
--- a/tools/testing/selftests/timers/threadtest.c
+++ b/tools/testing/selftests/timers/threadtest.c
@@ -38,10 +38,10 @@ struct timespec global_list[LISTSIZE];
int listcount = 0;
-void checklist(struct timespec *list, int size)
+void checklist(const struct timespec *list, int size)
{
int i, j;
- struct timespec *a, *b;
+ const struct timespec *a, *b;
/* scan the list */
for (i = 0; i < size-1; i++) {
--
2.46.0
