From 3c4fe89878feb57bea6ad9f14997298fddf8dc10 Mon Sep 17 00:00:00 2001 From: zhujun2 Date: Sun, 15 Oct 2023 23:30:39 -0700 Subject: [PATCH] selftests: net: remove unused variables These variables are never referenced in the code, just remove them Signed-off-by: zhujun2 Signed-off-by: David S. Miller --- tools/testing/selftests/net/af_unix/scm_pidfd.c | 1 - tools/testing/selftests/net/af_unix/test_unix_oob.c | 2 -- tools/testing/selftests/net/nettest.c | 5 +++-- 3 files changed, 3 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/net/af_unix/scm_pidfd.c b/tools/testing/selftests/net/af_unix/scm_pidfd.c index a86222143d792..7e534594167ef 100644 --- a/tools/testing/selftests/net/af_unix/scm_pidfd.c +++ b/tools/testing/selftests/net/af_unix/scm_pidfd.c @@ -294,7 +294,6 @@ static void fill_sockaddr(struct sock_addr *addr, bool abstract) static void client(FIXTURE_DATA(scm_pidfd) *self, const FIXTURE_VARIANT(scm_pidfd) *variant) { - int err; int cfd; socklen_t len; struct ucred peer_cred; diff --git a/tools/testing/selftests/net/af_unix/test_unix_oob.c b/tools/testing/selftests/net/af_unix/test_unix_oob.c index 532459a15067c..a7c51889acd5a 100644 --- a/tools/testing/selftests/net/af_unix/test_unix_oob.c +++ b/tools/testing/selftests/net/af_unix/test_unix_oob.c @@ -180,9 +180,7 @@ main(int argc, char **argv) char buf[1024]; int on = 0; char oob; - int flags; int atmark; - char *tmp_file; lfd = socket(AF_UNIX, SOCK_STREAM, 0); memset(&consumer_addr, 0, sizeof(consumer_addr)); diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index 39a0e01f85547..cd8a580974480 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -1864,8 +1864,9 @@ static char *random_msg(int len) n += i; len -= i; } - i = snprintf(m + n, olen - n, "%.*s", len, - "abcdefghijklmnopqrstuvwxyz"); + + snprintf(m + n, olen - n, "%.*s", len, + "abcdefghijklmnopqrstuvwxyz"); return m; } -- 2.30.2