From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outbound.pv.icloud.com (p-west1-cluster6-host6-snip4-1.eps.apple.com [57.103.67.74]) (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 6711728FD for ; Fri, 20 Jun 2025 14:41:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=57.103.67.74 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750430464; cv=none; b=tSPTNjqbsROH0SHWU+u86nBCdURB2QoOIBJWMBMWLC2Mj1vLuWL9BHACLMaXHwWRUpp8ZRJYZ6cF0TvME7d3QL2RJNQoohfUS/wvp0l/QTT+By8i5dHvhDSe3JVv0tyGyyt0Lre7pJv/E97D45Mqiik1CdvhvwnanMq8eJQH+to= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750430464; c=relaxed/simple; bh=Yr+ep9SP3wZo2lIt6ezTm0HZej0HrNsBVylBhnhIYUg=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=fxDHxkBJc0Ndnfhia8Bxhrl82c00tSfJZkkR9pxANv0KK6gDTNb2ZF4RwCOyweVYK67uB2nZ2KaRwVXcwROm3B3tn1jcAEHXnSldx1vbnYCcvA1wnWbfcgDcT1e8FWKp3540MCrTYPzHgFcn1MIMgzERxW9Mfmy2kWOMZ86km+o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=icloud.com; spf=pass smtp.mailfrom=icloud.com; dkim=pass (2048-bit key) header.d=icloud.com header.i=@icloud.com header.b=Q66a8I1Z; arc=none smtp.client-ip=57.103.67.74 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=icloud.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=icloud.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=icloud.com header.i=@icloud.com header.b="Q66a8I1Z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=icloud.com; s=1a1hai; bh=wF3Cv7ZPj3TEQM73gyxKYcZbCi2Jh6tueIr0k8ljcLo=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:x-icloud-hme; b=Q66a8I1Z/aR2b7RGm5Q6sYI6Iw04iUOaCjS2C+7CMPY53xHQYOScXel6aofQ46fwm MnB92lgBZMtOqduOKQhYUB8bFw6nRcOT/OdLJGLamcyTDBp681UFGq39OV1jlh99FA GAYiK5e9zQmLri2sQicdEJk99d4rNUeUVzqiaZD7tg6b+zqmmiyZl7iuKPqYIlmrfE e1ijUm1nkhu7Sky2YTq3SJ5dJCZaLMTUjflcJ+6WR6JcOm9GFJ/YtJhUIIVPAG6E1i o4XjIrlu7RgIQ6+U+KXyX4RLa5YBMAFZxvg5i0JyLyjHmpBtkOUrlI2SVh7wkgLPrr NwnK3s8n1TfHw== Received: from outbound.pv.icloud.com (localhost [127.0.0.1]) by outbound.pv.icloud.com (Postfix) with ESMTPS id 53A94180509E; Fri, 20 Jun 2025 14:41:01 +0000 (UTC) Received: from [192.168.1.26] (pv-asmtp-me-k8s.p00.prod.me.com [17.56.9.36]) by outbound.pv.icloud.com (Postfix) with ESMTPSA id 577A51805FC2; Fri, 20 Jun 2025 14:35:43 +0000 (UTC) From: Zijun Hu Subject: [PATCH 0/3] char: misc: Trivial cleanup Date: Fri, 20 Jun 2025 22:35:17 +0800 Message-Id: <20250620-fix_mischar-v1-0-6c2716bbf1fa@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAKVxVWgC/x2MQQqAIBAAvyJ7TrBFC/tKRERutYcsFCIQ/97Sc RhmCmRKTBkGVSDRw5mvKNA2CtZjiTtpDsKABp3p0OiN3/nkLDLp3ttAFp13HkGKO5Ho/zZOtX4 CmZYmXQAAAA== X-Change-ID: 20250620-fix_mischar-794de4259592 To: Arnd Bergmann , Greg Kroah-Hartman Cc: Zijun Hu , linux-kernel@vger.kernel.org, Zijun Hu X-Mailer: b4 0.14.2 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjIwMDEwNCBTYWx0ZWRfX60BpvrXIp5Li 18Nu5haFSxSZL55W15zqb6Damaha4qZiKz8YhoMB2YCsU9ZTVhMIyOJK1rhizeS3zWhbmoJ+3UD fnZgY40USta3g9blHJeIxlIjPFFR1RRQbQ+R1K5RvU7z7iDPtto7MhxiEtaPAIdl2wzp+mOymdA yjoKZ1L+zwUyAuE6354Ota7ALm8dr6JZ3xPLvSlRqx5B6NJb9kpc/jkqsuYiLyFDleAjknvz/A9 9pidiPGucde/MFCOBzi+K+vekfww0S8mruEldEEB6TuqogM+6iCbA5LYj5H5b6F4Ac0i2yQ5g= X-Proofpoint-GUID: ZX_ekh5SYk3MZHbTtQB2DCwtFzG1Hw4L X-Proofpoint-ORIG-GUID: ZX_ekh5SYk3MZHbTtQB2DCwtFzG1Hw4L X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-20_05,2025-06-20_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 mlxlogscore=958 clxscore=1015 suspectscore=0 mlxscore=0 phishscore=0 malwarescore=0 spamscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.22.0-2506060001 definitions=main-2506200104 This patch series is to do trivial cleanup for miscdevice driver. Signed-off-by: Zijun Hu --- Zijun Hu (3): char: misc: Remove redundant forward declarations char: misc: Rename a local variable in misc_init() char: misc: Fix improper and inaccurate error code returned by misc_init() drivers/char/misc.c | 10 +++++----- include/linux/miscdevice.h | 3 --- 2 files changed, 5 insertions(+), 8 deletions(-) --- base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494 change-id: 20250620-fix_mischar-794de4259592 Best regards, -- Zijun Hu