Remove comparing pointer to 0 to avoid this warning from coccinelle:

./tools/testing/selftests/mm/map_populate.c:80:16-17: WARNING comparing pointer to 0, suggest !E ./tools/testing/selftests/mm/map_populate.c:80:16-17: WARNING comparing pointer to 0

Signed-off-by: Anh Tuan Phan tuananhlfc@gmail.com --- tools/testing/selftests/mm/map_populate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/mm/map_populate.c b/tools/testing/selftests/mm/map_populate.c index 240f2d9dae7a..7945d0754875 100644 --- a/tools/testing/selftests/mm/map_populate.c +++ b/tools/testing/selftests/mm/map_populate.c @@ -77,7 +77,7 @@ int main(int argc, char **argv) unsigned long *smap;

ftmp = tmpfile(); - BUG_ON(ftmp == 0, "tmpfile()"); + BUG_ON(!ftmp, "tmpfile()");

ret = ftruncate(fileno(ftmp), MMAP_SZ); BUG_ON(ret, "ftruncate()");