From patchwork Thu Apr 3 08:38:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: xiaopeitux@foxmail.com X-Patchwork-Id: 878582 Received: from out162-62-57-64.mail.qq.com (out162-62-57-64.mail.qq.com [162.62.57.64]) (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 2BE191A23B6; Thu, 3 Apr 2025 08:44:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743669886; cv=none; b=cqDIh067mCC2cDaBHDH+SPm5Zw/dMgfali6Vf1RD5Jfu/v3gdCQA6DLV6amXTfBRYJeg2HBM3koi1TOzFgaHNtyLzS2PHwThbGgWkx4PcL9Zbtni+WW7S/KmYanJqniOAiwREeTxvwJE1zGnpA43cnp2TAuoArguqB708tiKMzM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743669886; c=relaxed/simple; bh=QdeE6MJ7SU9GvUDYa+6b65DIUOKC9Rx0PxFPH/MaNO0=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=bIVQs2E7hCV5cKmAhv2HSeiOXgrb0in3fKTUPk8xf9Xo43asK8/NwuiiBbrk7gxVZhBqdf8sUgZthoUb3xJL/YHBxo9lgP7z3j+J4rOXGII4+XcE+nC+iSliHWSFyzWELlnwm1NBSzdG5nCmhU7gvKML4+dWCc6IWH1fACBU+Ec= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foxmail.com; spf=pass smtp.mailfrom=foxmail.com; dkim=pass (1024-bit key) header.d=foxmail.com header.i=@foxmail.com header.b=AvOGk1ew; arc=none smtp.client-ip=162.62.57.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foxmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foxmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=foxmail.com header.i=@foxmail.com header.b="AvOGk1ew" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1743669875; bh=W9wjJT3SCICmQEgqiDLb/3PohfQqeJ8uNC2KVvteB+w=; h=From:To:Cc:Subject:Date; b=AvOGk1ews/r+tfo3Ixyr34+oqmcZfzYaX45fzJda5Bk9ShxvXQTtPBaWjzVRINtMF tcGms7jjI9J07AQ7cHBoyoo7U2sQCmrzAI8ZWM4g6KOMrB51QX4R+l0noWMoHchBB6 tR3/YeZvC/1rsWoJOOa2lPcc/H9Z9PoTF4+ymluU= Received: from localhost.localdomain ([116.128.244.169]) by newxmesmtplogicsvrszb20-0.qq.com (NewEsmtp) with SMTP id 9941704F; Thu, 03 Apr 2025 16:38:20 +0800 X-QQ-mid: xmsmtpt1743669500t1zvf1zoo Message-ID: X-QQ-XMAILINFO: OATpkVjS499uGCFxI0GCmM/xkHeprXISujenAhEOkd7actLH/w73EMjOwKmJD5 wxPNEhCxKOwmEO9WCd1p24NXZS2N1Oiyz2jKzz0aB/0mTRZI2dgSKLy8d/I7/SsdsEm2SmEKAxxY pmadLpMK8xeiRyM1b0XqD1fnulunPM7iDWhRypqdznmv+ZQn+sU4xOai8319h6wMmnK0DCMf+2w4 PxssBR1G2oXr6HXD+D+TZ4ltfgH7gDdoNtldI0ih3mnI4mfZy1hwrmYZFFg1qj/L9mAUQMBXBR1e 4JJcoRfTJZXQ3ITvOxK82djACCpvcYwQj9vOdDa6sFEusEqANN7wx6J9GtLNz/t6ReFN/HmSiiq8 cOA4xKnbzp7UjR8qbhW3NU3iK58JSWRZk/eQwyM6kVn+siV4g5KzKWTRuIoewT3yHC2tnaD4xlVp S4zAEqMKl9rOgTrCXvkWvTzHFO/p9Xae5mXbsIdUy5Ait76icUHg63kKbYSIeWqq7PZaT9v2KvG0 JoQ0zF3iJ7t0L4rFa9vaO+iV8R6UmvxPvZgDZta8XAogtxl+lPLLzuieLUwWPdKr0i15H4GF4jcV +S96nDOWMmjzTkNPaSxaF439cUh/l2aNClSE+yBnqmeE9ekEnTqFyIwPbhc1xiWi9Bwf4PkfZXwo lsZYTn2+9MngT21riifFiu9cVnLuYjgNx8OpayvwGLzQBjfofAkeZut9plETwds7wdlOzG+dzo4j rFYs+Mdn9pjcy3ahnwFSigjDl0h/MrT6J1gsipUCF1brQob5x2MBL3deU9Ga9B3f16R15mEIdcIr SCS5JvTgGthPHHqi9tSXaJFB+ctXuz4I98bYxA0vXpyBoMmgqLJw+OfN0JH0MVgsU7xD3jKvAIJ5 C9iCExKTyz6cjyDRxbnHk4wfNcIGS+UEp9Jbio746rW94KC7b6ifHtW1zSN7Gp1OefyYggMdkm8g AnR+yjFs9G6B4f1Tg2zB3gu97AWZV9IZ33pJ7ShjUTnbOn97BriWRL2FcOAlFCoGN33C9uH//ogI 0Wwchqew== X-QQ-XMRINFO: NI4Ajvh11aEj8Xl/2s1/T8w= From: xiaopeitux@foxmail.com To: gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org Cc: Pei Xiao Subject: [PATCH] tty/sysrq: make sysrq_replay_logs_op const Date: Thu, 3 Apr 2025 16:38:18 +0800 X-OQ-MSGID: X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Pei Xiao Mark sysrq_replay_logs_op as const, preventing accidental modification. Signed-off-by: Pei Xiao --- drivers/tty/sysrq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index f85ce02e4725..e9ada1c14e26 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -454,7 +454,7 @@ static void sysrq_handle_replay_logs(u8 key) { console_try_replay_all(); } -static struct sysrq_key_op sysrq_replay_logs_op = { +static const struct sysrq_key_op sysrq_replay_logs_op = { .handler = sysrq_handle_replay_logs, .help_msg = "replay-kernel-logs(R)", .action_msg = "Replay kernel logs on consoles",