From nobody Sat Apr 18 22:40:13 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E57A5C433EF for ; Fri, 8 Jul 2022 20:36:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240175AbiGHUgU (ORCPT ); Fri, 8 Jul 2022 16:36:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32938 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240225AbiGHUgJ (ORCPT ); Fri, 8 Jul 2022 16:36:09 -0400 Received: from mail-pl1-x649.google.com (mail-pl1-x649.google.com [IPv6:2607:f8b0:4864:20::649]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4240E9FE29 for ; Fri, 8 Jul 2022 13:36:05 -0700 (PDT) Received: by mail-pl1-x649.google.com with SMTP id a17-20020a170902ecd100b0016c012c4cf3so3376642plh.15 for ; Fri, 08 Jul 2022 13:36:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:message-id:mime-version:subject:from:to:cc; bh=6l2CjPLXl85Q15DcTvzQiYj2hwKWjzB2O4EVtvxw9k4=; b=BePOGD043IgAR5e+hSZbNy1h9F5Y0m1k7v84h0obB/WrgkLEFoueASGq3zFANmGHOz Fqenh8TRKEczyYt13TyKQ/Ft75B26xUhSuGyvRQ1zAE6itMoB59ht02AEvEnakmLUxo1 YrgKYzHPAUKlGfQtuamRhtSX+m7/2OihMg+kF6Vo0qNw8krFAz6tlcVoW3lneuVLIR/h GEyuzB8p4Kl6HFl5aYAKmtmecKC3zCIjOrhRDPP0KBARRNl50UsDmdCI3DwTygCZo8M7 b40SJKdfrcVjMe9jgBYSzHx/b6Wb5XtUSgOuz6jyPFwQ9k+6mebwJ2kKzNw9KUQELzMt 6jOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=6l2CjPLXl85Q15DcTvzQiYj2hwKWjzB2O4EVtvxw9k4=; b=rOBkD1dwUKnL840p0xJcDQnghzKcj/pZyHu53jXLVWm/qTartufhqu/KEsNncKcSPQ M9TtgxuzjQbxtLQRNYyEYCw9RvMXtKLmd58SM80ai1ACRSlwGn92122OCm9v1Se0Jtil Eu4/JJAMmtGvF0qipExAY4JKT7diFGrUCbNhc0Z095SAJbHwPZseCZ+4RpUTR27OKtbH ZCcB7kUoN6HeWxvdrED9lKl8Q5fDOS75vTryD9qBunbLOl6NSbwHe7oYcdUIpMyZUrDs qlpGaL23JtwjzevjYVvR8yyQ0ivl+FKpryD+vKYXRxlefIU4CESE2VhxO7/SLDdJ6ONG ONNA== X-Gm-Message-State: AJIora/mx1jYD10HyWuBJwurkXrIYoGvScXhWx81hqAurQHzYNaxZvDA fVH3Uuptgtjcqb00a6bhcoELQqDAto95no2wPA== X-Google-Smtp-Source: AGRyM1tWj8XkMwJhTmMQrFk7gxtfhZc4z1G9yxzQYISYkgHffEzjFg1VIhwaywiaaEPo5AH9Nu2FnTrjfLxNFc3emA== X-Received: from justinstitt.mtv.corp.google.com ([2620:15c:211:202:f21c:9185:9405:36f]) (user=justinstitt job=sendgmr) by 2002:a05:6a00:8cf:b0:522:93a6:46e9 with SMTP id s15-20020a056a0008cf00b0052293a646e9mr5910494pfu.62.1657312564619; Fri, 08 Jul 2022 13:36:04 -0700 (PDT) Date: Fri, 8 Jul 2022 13:35:49 -0700 Message-Id: <20220708203549.3834790-1-justinstitt@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.37.0.rc0.161.g10f37bed90-goog Subject: [PATCH] mei: me: fix clang -Wformat warning From: Justin Stitt To: Tomas Winkler Cc: Arnd Bergmann , Greg Kroah-Hartman , Nathan Chancellor , Nick Desaulniers , Tom Rix , linux-kernel@vger.kernel.org, llvm@lists.linux.dev, Justin Stitt Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" When building with Clang we encounter the following warning: | drivers/misc/mei/hw-me.c:564:44: error: format specifies type 'unsigned | short' but the argument has type 'int' [-Werror,-Wformat] | dev_dbg(dev->dev, "empty slots =3D %hu.\n", empty_slots); The format specifier used is `%hu` which specifies an unsigned short, however, empty_slots is an int -- hence the warning. Link: https://github.com/ClangBuiltLinux/linux/issues/378 Signed-off-by: Justin Stitt Reviewed-by: Nick Desaulniers Tested-by: Nick Desaulniers --- drivers/misc/mei/hw-me.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/mei/hw-me.c b/drivers/misc/mei/hw-me.c index befa491e3344..3a95fe7d4e33 100644 --- a/drivers/misc/mei/hw-me.c +++ b/drivers/misc/mei/hw-me.c @@ -561,7 +561,7 @@ static int mei_me_hbuf_write(struct mei_device *dev, dev_dbg(dev->dev, MEI_HDR_FMT, MEI_HDR_PRM((struct mei_msg_hdr *)hdr)); =20 empty_slots =3D mei_hbuf_empty_slots(dev); - dev_dbg(dev->dev, "empty slots =3D %hu.\n", empty_slots); + dev_dbg(dev->dev, "empty slots =3D %d.\n", empty_slots); =20 if (empty_slots < 0) return -EOVERFLOW; --=20 2.37.0.rc0.161.g10f37bed90-goog