| Message ID | 20250109173842.1142376-2-usama.anjum@collabora.com |
|---|---|
| State | New |
| Headers | show |
| Series | [01/16] selftests/mm: remove argc and argv unused parameters | expand |
diff --git a/tools/testing/selftests/mm/compaction_test.c b/tools/testing/selftests/mm/compaction_test.c index 2c3a0eb6b22d3..8d23b698ce9db 100644 --- a/tools/testing/selftests/mm/compaction_test.c +++ b/tools/testing/selftests/mm/compaction_test.c @@ -194,7 +194,7 @@ int set_zero_hugepages(unsigned long *initial_nr_hugepages) return ret; } -int main(int argc, char **argv) +int main(void) { struct rlimit lim; struct map_list *list = NULL, *entry; diff --git a/tools/testing/selftests/mm/cow.c b/tools/testing/selftests/mm/cow.c index 1238e1c5aae15..ea00c85c76caa 100644 --- a/tools/testing/selftests/mm/cow.c +++ b/tools/testing/selftests/mm/cow.c @@ -1769,7 +1769,7 @@ static int tests_per_non_anon_test_case(void) return tests; } -int main(int argc, char **argv) +int main(void) { int err; struct thp_settings default_settings; diff --git a/tools/testing/selftests/mm/droppable.c b/tools/testing/selftests/mm/droppable.c index f3d9ecf96890a..90ea6377810c5 100644 --- a/tools/testing/selftests/mm/droppable.c +++ b/tools/testing/selftests/mm/droppable.c @@ -15,7 +15,7 @@ #include "../kselftest.h" -int main(int argc, char *argv[]) +int main(void) { size_t alloc_size = 134217728; size_t page_size = getpagesize(); diff --git a/tools/testing/selftests/mm/gup_longterm.c b/tools/testing/selftests/mm/gup_longterm.c index 9423ad439a614..03a31dcb57577 100644 --- a/tools/testing/selftests/mm/gup_longterm.c +++ b/tools/testing/selftests/mm/gup_longterm.c @@ -444,7 +444,7 @@ static int tests_per_test_case(void) return 3 + nr_hugetlbsizes; } -int main(int argc, char **argv) +int main(void) { int i, err; diff --git a/tools/testing/selftests/mm/hugepage-vmemmap.c b/tools/testing/selftests/mm/hugepage-vmemmap.c index df366a4d1b92d..23e97e552057d 100644 --- a/tools/testing/selftests/mm/hugepage-vmemmap.c +++ b/tools/testing/selftests/mm/hugepage-vmemmap.c @@ -87,7 +87,7 @@ static int check_page_flags(unsigned long pfn) return 0; } -int main(int argc, char **argv) +int main(void) { void *addr; unsigned long pfn; diff --git a/tools/testing/selftests/mm/hugetlb-madvise.c b/tools/testing/selftests/mm/hugetlb-madvise.c index e74107185324f..43f16c12c8e9a 100644 --- a/tools/testing/selftests/mm/hugetlb-madvise.c +++ b/tools/testing/selftests/mm/hugetlb-madvise.c @@ -58,7 +58,7 @@ void read_fault_pages(void *addr, unsigned long nr_pages) } } -int main(int argc, char **argv) +int main(int __attribute__((unused)) argc, char **argv) { unsigned long free_hugepages; void *addr, *addr2; diff --git a/tools/testing/selftests/mm/hugetlb-soft-offline.c b/tools/testing/selftests/mm/hugetlb-soft-offline.c index f086f0e04756f..cb087303f5ed3 100644 --- a/tools/testing/selftests/mm/hugetlb-soft-offline.c +++ b/tools/testing/selftests/mm/hugetlb-soft-offline.c @@ -216,7 +216,7 @@ static void test_soft_offline_common(int enable_soft_offline) enable_soft_offline); } -int main(int argc, char **argv) +int main(void) { ksft_print_header(); ksft_set_plan(2); diff --git a/tools/testing/selftests/mm/madv_populate.c b/tools/testing/selftests/mm/madv_populate.c index ef7d911da13e0..c6a3ee56a54a9 100644 --- a/tools/testing/selftests/mm/madv_populate.c +++ b/tools/testing/selftests/mm/madv_populate.c @@ -281,7 +281,7 @@ static int system_has_softdirty(void) #endif } -int main(int argc, char **argv) +int main(void) { int nr_tests = 16; int err; diff --git a/tools/testing/selftests/mm/map_populate.c b/tools/testing/selftests/mm/map_populate.c index 5c8a53869b1bd..0dd849b4affa6 100644 --- a/tools/testing/selftests/mm/map_populate.c +++ b/tools/testing/selftests/mm/map_populate.c @@ -74,7 +74,7 @@ static int child_f(int sock, unsigned long *smap, int fd) return ksft_cnt.ksft_pass; } -int main(int argc, char **argv) +int main(void) { int sock[2], child, ret; FILE *ftmp; diff --git a/tools/testing/selftests/mm/memfd_secret.c b/tools/testing/selftests/mm/memfd_secret.c index 74c911aa3aea9..b9659fa357371 100644 --- a/tools/testing/selftests/mm/memfd_secret.c +++ b/tools/testing/selftests/mm/memfd_secret.c @@ -297,7 +297,7 @@ static void prepare(void) #define NUM_TESTS 6 -int main(int argc, char *argv[]) +int main(void) { int fd; diff --git a/tools/testing/selftests/mm/mlock-random-test.c b/tools/testing/selftests/mm/mlock-random-test.c index 1cd80b0f76c33..0d95d630d0450 100644 --- a/tools/testing/selftests/mm/mlock-random-test.c +++ b/tools/testing/selftests/mm/mlock-random-test.c @@ -236,7 +236,7 @@ static void test_mlock_outof_limit(char *p, int alloc_size) ksft_test_result_pass("%s\n", __func__); } -int main(int argc, char **argv) +int main(void) { char *p = NULL; diff --git a/tools/testing/selftests/mm/mlock2-tests.c b/tools/testing/selftests/mm/mlock2-tests.c index 7f0d50fa361dc..358711e8191f7 100644 --- a/tools/testing/selftests/mm/mlock2-tests.c +++ b/tools/testing/selftests/mm/mlock2-tests.c @@ -425,7 +425,7 @@ static void test_mlockall(void) munlockall(); } -int main(int argc, char **argv) +int main(void) { int ret, size = 3 * getpagesize(); void *map; diff --git a/tools/testing/selftests/mm/on-fault-limit.c b/tools/testing/selftests/mm/on-fault-limit.c index 431c1277d83a1..ade160966c926 100644 --- a/tools/testing/selftests/mm/on-fault-limit.c +++ b/tools/testing/selftests/mm/on-fault-limit.c @@ -28,7 +28,7 @@ static void test_limit(void) munlockall(); } -int main(int argc, char **argv) +int main(void) { ksft_print_header(); ksft_set_plan(1); diff --git a/tools/testing/selftests/mm/pkey_sighandler_tests.c b/tools/testing/selftests/mm/pkey_sighandler_tests.c index 1ac8c88098807..249989f8b7a2a 100644 --- a/tools/testing/selftests/mm/pkey_sighandler_tests.c +++ b/tools/testing/selftests/mm/pkey_sighandler_tests.c @@ -528,7 +528,7 @@ static void (*pkey_tests[])(void) = { test_pkru_sigreturn }; -int main(int argc, char *argv[]) +int main(void) { int i; diff --git a/tools/testing/selftests/mm/soft-dirty.c b/tools/testing/selftests/mm/soft-dirty.c index 8e1462ce05326..7286c90fff1a3 100644 --- a/tools/testing/selftests/mm/soft-dirty.c +++ b/tools/testing/selftests/mm/soft-dirty.c @@ -187,7 +187,7 @@ static void test_mprotect_file(int pagemap_fd, int pagesize) test_mprotect(pagemap_fd, pagesize, false); } -int main(int argc, char **argv) +int main(void) { int pagemap_fd; int pagesize; diff --git a/tools/testing/selftests/mm/uffd-wp-mremap.c b/tools/testing/selftests/mm/uffd-wp-mremap.c index 2c4f984bd73ca..f548b1e1f197c 100644 --- a/tools/testing/selftests/mm/uffd-wp-mremap.c +++ b/tools/testing/selftests/mm/uffd-wp-mremap.c @@ -331,7 +331,7 @@ static const struct testcase testcases[] = { }, }; -int main(int argc, char **argv) +int main(void) { struct thp_settings settings; int i, j, plan = 0; diff --git a/tools/testing/selftests/mm/virtual_address_range.c b/tools/testing/selftests/mm/virtual_address_range.c index 4042fd878acd7..7993583450766 100644 --- a/tools/testing/selftests/mm/virtual_address_range.c +++ b/tools/testing/selftests/mm/virtual_address_range.c @@ -158,7 +158,7 @@ static int validate_complete_va_space(void) return 0; } -int main(int argc, char *argv[]) +int main(void) { char *ptr[NR_CHUNKS_LOW]; char **hptr;
Remove the following warnings by removing unused argc and argv parameters: In function ‘main’: warning: unused parameter ‘argc’ [-Wunused-parameter] 158 | int main(int argc, char *argv[]) | ~~~~^~~~ warning: unused parameter ‘argv’ [-Wunused-parameter] 158 | int main(int argc, char *argv[]) | ~~~~~~^~~~~~ Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> --- tools/testing/selftests/mm/compaction_test.c | 2 +- tools/testing/selftests/mm/cow.c | 2 +- tools/testing/selftests/mm/droppable.c | 2 +- tools/testing/selftests/mm/gup_longterm.c | 2 +- tools/testing/selftests/mm/hugepage-vmemmap.c | 2 +- tools/testing/selftests/mm/hugetlb-madvise.c | 2 +- tools/testing/selftests/mm/hugetlb-soft-offline.c | 2 +- tools/testing/selftests/mm/madv_populate.c | 2 +- tools/testing/selftests/mm/map_populate.c | 2 +- tools/testing/selftests/mm/memfd_secret.c | 2 +- tools/testing/selftests/mm/mlock-random-test.c | 2 +- tools/testing/selftests/mm/mlock2-tests.c | 2 +- tools/testing/selftests/mm/on-fault-limit.c | 2 +- tools/testing/selftests/mm/pkey_sighandler_tests.c | 2 +- tools/testing/selftests/mm/soft-dirty.c | 2 +- tools/testing/selftests/mm/uffd-wp-mremap.c | 2 +- tools/testing/selftests/mm/virtual_address_range.c | 2 +- 17 files changed, 17 insertions(+), 17 deletions(-)