From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 4EDA4226D0C; Mon, 31 Mar 2025 14:53:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743432823; cv=none; b=pJqrHllGfKsEcpoob0HnD2Y0gwiwICbh3fXh9cYcgkROLMu1quSmGtQDA7HV09pZcsT/3Vn/ZtQdUEnivL/8z7uO920cPCwI5dfPBDfa4AiZ+vR8jdPqGcSuoyDe9qvyd1Dejx2R4pAhaNXo2NSmYS/px/y9kM2Pu0pJrG5nUOQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743432823; c=relaxed/simple; bh=rezlBpCcK5CkyuC1s7VsbRM49dmcOIeJc5mqRAqahCo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=OFp/rUE4sRBLs7Ref6w7Su+4i6sJp0zPDQdslIaz5dVYd17nC1vT82578B/R8xc/Df8+KxiW97290li1hzmaW9/z4MhO+qlysmCHcfVCwlr0WHxhlvW/RXeSfKuSbrSVDxuz0X4K82YOFTpWMaRibZjqtlOacUtDEmoFlqaBsKY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pGudHGib; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pGudHGib" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0F700C4CEE4; Mon, 31 Mar 2025 14:53:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1743432823; bh=rezlBpCcK5CkyuC1s7VsbRM49dmcOIeJc5mqRAqahCo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pGudHGibP+QQCBlqFP7+HUJ4iCpWY0q9rmNi7LrgkjNgFhJdXZ+vCpA/4/OMhqzU4 kXWfLo1DDBuTyV58VRI9KlxGYr/1SItDIuRNnb32ZddiGS2RRPVVLQ3VyvQzQs+lTq w/dujMg0QXc0FjV1Wfpo0ETlz9SbyxjENY6tdPegaDt677sTaivYNxzwpbeBct459G zOJVyhduxgWjmVVDAHjOOBoAjKnbvELmnEW8PRr3+oXFY7fcgnpjjwsrKaYeiUb/sC U8ZiyguYNaiuUNJ5zBT7a7PinJZtaL0MLSkt8BA2RxHgt2DYV0WllHSh4zvV2bKT9A qbwXEaCOpKOdw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Vishnu Sankar , Vishnu Sankar , kernel test robot , Jiri Kosina , Sasha Levin , jikos@kernel.org, bentiss@kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.14 19/27] HID: lenovo: Fix to ensure the data as __le32 instead of u32 Date: Mon, 31 Mar 2025 10:52:37 -0400 Message-Id: <20250331145245.1704714-19-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250331145245.1704714-1-sashal@kernel.org> References: <20250331145245.1704714-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.14 Content-Transfer-Encoding: 8bit From: Vishnu Sankar [ Upstream commit d6ea85f8371b99c1d3a90ee4e2fb1a648f8d71d3 ] Ensure that data is treated as __le32 instead of u32 before applying le32_to_cpu. This patch fixes the sparse warning "sparse: cast to restricted __le32". Signed-off-by: Vishnu Sankar Signed-off-by: Vishnu Sankar Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202501101635.qJrwAOwf-lkp@intel.com/ Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-lenovo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c index a7d9ca02779ea..04508c36bdc82 100644 --- a/drivers/hid/hid-lenovo.c +++ b/drivers/hid/hid-lenovo.c @@ -778,7 +778,7 @@ static int lenovo_raw_event(struct hid_device *hdev, if (unlikely((hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB || hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB2) && size >= 3 && report->id == 0x03)) - return lenovo_raw_event_TP_X12_tab(hdev, le32_to_cpu(*(u32 *)data)); + return lenovo_raw_event_TP_X12_tab(hdev, le32_to_cpu(*(__le32 *)data)); return 0; } -- 2.39.5