From nobody Sat Feb 7 16:00:31 2026 Received: from mx0b-001ae601.pphosted.com (mx0a-001ae601.pphosted.com [67.231.149.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AE0D213E8AB for ; Mon, 8 Apr 2024 14:46:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=67.231.149.25 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712587570; cv=none; b=AscGmnu0MzDx/GukgR7jvD+scKQkcDgYOuqs+48FA5dmqj9xQzIzQPBoloNqMzzCGWRWmBy14BnJGNyX994X60AOvOTJu2btP5X6Et3E9awq40BWpS0VAWDl0m5CYQcT9aoZ0kfnbGe35MTaf8mPOdgqejVKJiShsvPNgEOiHRM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712587570; c=relaxed/simple; bh=2VvsmAud6HU2mz3SIdnGDsedcDs4k8YOUBKNvajsU88=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=bSHUGgBcjX6jHudif4ViYA4EkjLpxinFeNfHl7no5uyf0IavCq2jGbdAhjYCRT7PdQhS5+/o3EqNNe598i8FQtdycbwdZ8srgrEu8wutLrugFvI6QllBekE0Fw1TOz7cqJSFVaMx+llPzgUHJrqAXOomt2U7p024oVMRuYfnhss= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=opensource.cirrus.com; spf=pass smtp.mailfrom=opensource.cirrus.com; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b=hxzKDxsP; arc=none smtp.client-ip=67.231.149.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=opensource.cirrus.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=opensource.cirrus.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b="hxzKDxsP" Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4385hvQm026412; Mon, 8 Apr 2024 09:46:04 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= PODMain02222019; bh=3TPAwAiwLKJ6paogqx6Zr4LOq26x7e1uKRWSbDHaXj4=; b= hxzKDxsPkPgitM1MrXsce2k8rxInMxpI8rSdbOWXiZild4QgjBFB9FLcg8ysdaPx txaA00Cm6ZZJj4oL3C/U9zvqowLh+B38o6b04TkXheudfFt6revjVhXB5BfWznzY OZbnUR99CFqBnY75z5/tgbmh0Ld21cYH1c61pDIdM/jcZF5nZ1tBCZToqfM90I+d jnFqVONJWvEEB33fknYn3YS8MaLGT2vd//fd2fp+eNr2fAgd8Z1EDWsnbPoxhZ9t V+K0ISGpSvdKF3R+IvpCXKLJgZBm90HkhavIaGUM2L1hEs26+6rvKxtlzfg/7gdm vMJgFkYCvZfgAuvcOhl4Hw== Received: from ediex01.ad.cirrus.com ([84.19.233.68]) by mx0a-001ae601.pphosted.com (PPS) with ESMTPS id 3xb3sxhjp8-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 08 Apr 2024 09:46:04 -0500 (CDT) Received: from ediex02.ad.cirrus.com (198.61.84.81) by ediex01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 8 Apr 2024 15:46:01 +0100 Received: from ediswmail9.ad.cirrus.com (198.61.86.93) by anon-ediex02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server id 15.2.1544.9 via Frontend Transport; Mon, 8 Apr 2024 15:46:01 +0100 Received: from ediswws06.ad.cirrus.com (ediswws06.ad.cirrus.com [198.90.208.18]) by ediswmail9.ad.cirrus.com (Postfix) with ESMTP id ACC51820243; Mon, 8 Apr 2024 14:46:00 +0000 (UTC) From: Richard Fitzgerald To: CC: , , "Richard Fitzgerald" Subject: [PATCH 01/11] regmap: kunit: Fix warnings of implicit casts to __le16 and __be16 Date: Mon, 8 Apr 2024 15:45:50 +0100 Message-ID: <20240408144600.230848-2-rf@opensource.cirrus.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240408144600.230848-1-rf@opensource.cirrus.com> References: <20240408144600.230848-1-rf@opensource.cirrus.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-ORIG-GUID: xNhCxnl_K8S4zfaaPeGKnBlPpjM43t2X X-Proofpoint-GUID: xNhCxnl_K8S4zfaaPeGKnBlPpjM43t2X X-Proofpoint-Spam-Reason: safe Content-Type: text/plain; charset="utf-8" Fix warnings about implicit casts to __le16 and __be16 types reported by smatch: drivers/base/regmap/regmap-kunit.c:1118:25: warning: cast to restricted __be16 drivers/base/regmap/regmap-kunit.c:1120:25: warning: cast to restricted __le16 drivers/base/regmap/regmap-kunit.c:1187:33: warning: cast to restricted __be16 drivers/base/regmap/regmap-kunit.c:1190:33: warning: cast to restricted __le16 drivers/base/regmap/regmap-kunit.c:1302:33: warning: cast to restricted __be16 drivers/base/regmap/regmap-kunit.c:1305:33: warning: cast to restricted __le16 Perform a __force cast for all these. Signed-off-by: Richard Fitzgerald --- drivers/base/regmap/regmap-kunit.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/base/regmap/regmap-kunit.c b/drivers/base/regmap/regma= p-kunit.c index bb2ab6129f38..b46a4f28c1a1 100644 --- a/drivers/base/regmap/regmap-kunit.c +++ b/drivers/base/regmap/regmap-kunit.c @@ -1115,12 +1115,12 @@ static void raw_read_defaults(struct kunit *test) for (i =3D 0; i < config.max_register + 1; i++) { def =3D config.reg_defaults[i].def; if (config.val_format_endian =3D=3D REGMAP_ENDIAN_BIG) { - KUNIT_EXPECT_EQ(test, def, be16_to_cpu(rval[i])); + KUNIT_EXPECT_EQ(test, def, be16_to_cpu((__force __be16)rval[i])); } else { - KUNIT_EXPECT_EQ(test, def, le16_to_cpu(rval[i])); + KUNIT_EXPECT_EQ(test, def, le16_to_cpu((__force __le16)rval[i])); } } -=09 + kfree(rval); regmap_exit(map); } @@ -1185,10 +1185,10 @@ static void raw_write(struct kunit *test) case 3: if (config.val_format_endian =3D=3D REGMAP_ENDIAN_BIG) { KUNIT_EXPECT_EQ(test, rval, - be16_to_cpu(val[i % 2])); + be16_to_cpu((__force __be16)val[i % 2])); } else { KUNIT_EXPECT_EQ(test, rval, - le16_to_cpu(val[i % 2])); + le16_to_cpu((__force __le16)val[i % 2])); } break; default: @@ -1300,10 +1300,10 @@ static void raw_sync(struct kunit *test) case 3: if (config.val_format_endian =3D=3D REGMAP_ENDIAN_BIG) { KUNIT_EXPECT_EQ(test, rval, - be16_to_cpu(val[i - 2])); + be16_to_cpu((__force __be16)val[i - 2])); } else { KUNIT_EXPECT_EQ(test, rval, - le16_to_cpu(val[i - 2])); + le16_to_cpu((__force __le16)val[i - 2])); } break; case 4: --=20 2.39.2