Use ARRAY_SIZE instead of dividing sizeof array with sizeof an
element.
Clean up the following coccicheck warning:
./tools/testing/selftests/x86/syscall_numbering.c:316:35-36: WARNING:
Use ARRAY_SIZE.
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
---
tools/testing/selftests/x86/syscall_numbering.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/x86/syscall_numbering.c b/tools/testing/selftests/x86/syscall_numbering.c
index 9915917..7d5e246 100644
--- a/tools/testing/selftests/x86/syscall_numbering.c
+++ b/tools/testing/selftests/x86/syscall_numbering.c
@@ -313,7 +313,7 @@ static void test_syscall_numbering(void)
* The MSB is supposed to be ignored, so we loop over a few
* to test that out.
*/
- for (size_t i = 0; i < sizeof(msbs)/sizeof(msbs[0]); i++) {
+ for (size_t i = 0; i < ARRAY_SIZE(msbs); i++) {
int msb = msbs[i];
run("Checking system calls with msb = %d (0x%x)\n",
msb, msb);
--
1.8.3.1