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kselftest/arm64: fix array_size.cocci warning

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Fix the following coccicheck warnings:
tools/testing/selftests/arm64/mte/check_child_memory.c:110:25-26:
WARNING: Use ARRAY_SIZE
tools/testing/selftests/arm64/mte/check_child_memory.c:88:24-25:
WARNING: Use ARRAY_SIZE
tools/testing/selftests/arm64/mte/check_child_memory.c:90:20-21:
WARNING: Use ARRAY_SIZE
tools/testing/selftests/arm64/mte/check_child_memory.c:147:24-25:
WARNING: Use ARRAY_SIZE

`ARRAY_SIZE` macro is defined in tools/testing/selftests/kselftest.h.

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
Reviewed-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20220419032501.22790-1-guozhengkui@vivo.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Guo Zhengkui 2022-04-19 11:24:51 +08:00 committed by Catalin Marinas
parent 212b0426bc
commit f82efe5b9a
1 changed files with 4 additions and 4 deletions
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8
tools/testing/selftests/arm64/mte/check_child_memory.c
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@ -85,9 +85,9 @@ static int check_child_memory_mapping(int mem_type, int mode, int mapping)
{
char *ptr;
int run, result;
int item = sizeof(sizes)/sizeof(int);
int item = ARRAY_SIZE(sizes);
item = sizeof(sizes)/sizeof(int);
item = ARRAY_SIZE(sizes);
mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG);
for (run = 0; run < item; run++) {
ptr = (char *)mte_allocate_memory_tag_range(sizes[run], mem_type, mapping,
@ -107,7 +107,7 @@ static int check_child_file_mapping(int mem_type, int mode, int mapping)
{
char *ptr, *map_ptr;
int run, fd, map_size, result = KSFT_PASS;
int total = sizeof(sizes)/sizeof(int);
int total = ARRAY_SIZE(sizes);
mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG);
for (run = 0; run < total; run++) {
@ -144,7 +144,7 @@ static int check_child_file_mapping(int mem_type, int mode, int mapping)
int main(int argc, char *argv[])
{
int err;
int item = sizeof(sizes)/sizeof(int);
int item = ARRAY_SIZE(sizes);
page_size = getpagesize();
if (!page_size) {