From: Jiri Slaby (SUSE) jirislaby@kernel.org
commit 2d4ee16d969c97996e80e4c9cb6de0acaff22c9f upstream.
Since gcc13, each member of an enum has the same type as the enum. And that is inherited from its members. Provided "REKEY_AFTER_MESSAGES = 1ULL << 60", the named type is unsigned long.
This generates warnings with gcc-13: error: format '%d' expects argument of type 'int', but argument 6 has type 'long unsigned int'
Cast those particular enum members to int when printing them.
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36113 Cc: Martin Liska mliska@suse.cz Signed-off-by: Jiri Slaby (SUSE) jirislaby@kernel.org Signed-off-by: Jason A. Donenfeld Jason@zx2c4.com Link: https://lore.kernel.org/all/20221213225208.3343692-2-Jason@zx2c4.com/ Signed-off-by: Jakub Kicinski kuba@kernel.org Cc: Chris Clayton chris2553@googlemail.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/wireguard/timers.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
--- a/drivers/net/wireguard/timers.c +++ b/drivers/net/wireguard/timers.c @@ -46,7 +46,7 @@ static void wg_expired_retransmit_handsh if (peer->timer_handshake_attempts > MAX_TIMER_HANDSHAKES) { pr_debug("%s: Handshake for peer %llu (%pISpfsc) did not complete after %d attempts, giving up\n", peer->device->dev->name, peer->internal_id, - &peer->endpoint.addr, MAX_TIMER_HANDSHAKES + 2); + &peer->endpoint.addr, (int)MAX_TIMER_HANDSHAKES + 2);
del_timer(&peer->timer_send_keepalive); /* We drop all packets without a keypair and don't try again, @@ -64,7 +64,7 @@ static void wg_expired_retransmit_handsh ++peer->timer_handshake_attempts; pr_debug("%s: Handshake for peer %llu (%pISpfsc) did not complete after %d seconds, retrying (try %d)\n", peer->device->dev->name, peer->internal_id, - &peer->endpoint.addr, REKEY_TIMEOUT, + &peer->endpoint.addr, (int)REKEY_TIMEOUT, peer->timer_handshake_attempts + 1);
/* We clear the endpoint address src address, in case this is @@ -94,7 +94,7 @@ static void wg_expired_new_handshake(str
pr_debug("%s: Retrying handshake with peer %llu (%pISpfsc) because we stopped hearing back after %d seconds\n", peer->device->dev->name, peer->internal_id, - &peer->endpoint.addr, KEEPALIVE_TIMEOUT + REKEY_TIMEOUT); + &peer->endpoint.addr, (int)(KEEPALIVE_TIMEOUT + REKEY_TIMEOUT)); /* We clear the endpoint address src address, in case this is the cause * of trouble. */ @@ -126,7 +126,7 @@ static void wg_queued_expired_zero_key_m
pr_debug("%s: Zeroing out all keys for peer %llu (%pISpfsc), since we haven't received a new one in %d seconds\n", peer->device->dev->name, peer->internal_id, - &peer->endpoint.addr, REJECT_AFTER_TIME * 3); + &peer->endpoint.addr, (int)REJECT_AFTER_TIME * 3); wg_noise_handshake_clear(&peer->handshake); wg_noise_keypairs_clear(&peer->keypairs); wg_peer_put(peer);