From mboxrd@z Thu Jan 1 00:00:00 1970 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 smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3958CCD342C for ; Wed, 12 Nov 2025 16:35:18 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 066CB81468; Wed, 12 Nov 2025 16:35:18 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id b-Qc-tM90rgO; Wed, 12 Nov 2025 16:35:17 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 67AC5813C9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1762965317; bh=7/rpsVYVH/iE6DYTnGZhKKcLrBiThEbIEAb2jh9ltAQ=; h=Date:From:To:Cc:References:In-Reply-To:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=6ui7DqMaseh8aRWIYYdOzMQUUb2+BMFosLfOWD+xLSY3d7N//jXuuPAeG2KO+U71Z olwpkr10ntDZG91PpAyhKdCbPkFd725NzkomTe/QTfOjgzH5ohSc1cWF8QETLfzn7G VSdmzoba+b0ZZ6e+47cwNayFu7QmuNQ4xQhq/68YPUkZJdFGnRb18ugRGT803vaPPZ WLgqn98Jww1+3kJike4TjSE0wxXVNuQs2A9wcmFsSjzPf7eoNaWWW4nuaLZPR71wyT pvh6sibkLcAs65sqbFPb5E6XATwg5o4mOGO4WX9mD7KmfP7LUUI7Lt0A5cJoj2Kyb/ ipiZ+wHEJo+Lg== Received: from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142]) by smtp1.osuosl.org (Postfix) with ESMTP id 67AC5813C9; Wed, 12 Nov 2025 16:35:17 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists1.osuosl.org (Postfix) with ESMTP id 3559325D for ; Tue, 11 Nov 2025 08:05:14 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id 2739160AD2 for ; Tue, 11 Nov 2025 08:05:14 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id h2etp_2lZ3VC for ; Tue, 11 Nov 2025 08:05:13 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=172.234.252.31; helo=sea.source.kernel.org; envelope-from=hverkuil+cisco@kernel.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp3.osuosl.org 8829560830 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 8829560830 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by smtp3.osuosl.org (Postfix) with ESMTPS id 8829560830 for ; Tue, 11 Nov 2025 08:05:13 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id DAA5B44197; Tue, 11 Nov 2025 08:05:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 758BFC116D0; Tue, 11 Nov 2025 08:04:57 +0000 (UTC) Message-ID: Date: Tue, 11 Nov 2025 09:04:55 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Hans Verkuil To: Andy Shevchenko , Corey Minyard , =?UTF-8?Q?Christian_K=C3=B6nig?= , "Dr. David Alan Gilbert" , Alex Deucher , Thomas Zimmermann , Dmitry Baryshkov , Rob Clark , Matthew Brost , Hans Verkuil , Laurent Pinchart , Ulf Hansson , Vitaly Lifshits , Manivannan Sadhasivam , Niklas Cassel , Calvin Owens , Sagi Maimon , "Martin K. Petersen" , Karan Tilak Kumar , Casey Schaufler , Steven Rostedt , Petr Mladek , Max Kellermann , Takashi Iwai , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, openipmi-developer@lists.sourceforge.net, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, amd-gfx@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-mmc@vger.kernel.org, netdev@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-pci@vger.kernel.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, linux-staging@lists.linux.dev, ceph-devel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-sound@vger.kernel.org Cc: Rasmus Villemoes , Sergey Senozhatsky , Jonathan Corbet , Sumit Semwal , Gustavo Padovan , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , Konrad Dybcio , Lucas De Marchi , =?UTF-8?Q?Thomas_Hellstr=C3=B6m?= , Rodrigo Vivi , Mauro Carvalho Chehab , Vladimir Oltean , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Tony Nguyen , Przemek Kitszel , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Kishon Vijay Abraham I , Bjorn Helgaas , Rodolfo Giometti , Jonathan Lemon , Vadim Fedorenko , Richard Cochran , Stefan Haberland , Jan Hoeppner , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Satish Kharat , Sesidhar Baddela , "James E.J. Bottomley" , Greg Kroah-Hartman , Xiubo Li , Ilya Dryomov , Masami Hiramatsu , Mathieu Desnoyers , Andrew Morton , Jaroslav Kysela , Takashi Iwai References: <20251110184727.666591-1-andriy.shevchenko@linux.intel.com> <20251110184727.666591-15-andriy.shevchenko@linux.intel.com> Content-Language: en-US, nl In-Reply-To: <20251110184727.666591-15-andriy.shevchenko@linux.intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailman-Approved-At: Wed, 12 Nov 2025 16:35:13 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762848312; bh=L5yMR8hp8K6n3p5Uz6MrsGqp/GNA0slthJowCoOHAbM=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From; b=NUIP1don/7EEjqY/+TuMC7+CtmpG/nW2STT6PfNtEFuFU+HXZKqLbbnEAMH/X/3JJ WVWvR5dg7fblvx/9940inFYgR2C5Gv8VCu1k/MG3tLYRY2844vpHtjrgDZFeK1fdOO JM9vzH3/AWqsGZIFSz7EL/soDKXXUbKHVx/PFFqkGRFYGIzvUKJH2LfpLXAxaji/IR Vs8kH4VSFB0ma/R7k8kHRT0ZJzgV8pEkXXgoavVjbaLi01h+sab77WCI8dWWJ+fyMQ Px0GCJGzWonU67OPy+OHOih22E625vhqYo9ne3sB2zFxHcVeAaZEH4KOlSEdxaEekL 55nfUGgl/CXGw== X-Mailman-Original-Authentication-Results: smtp3.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org X-Mailman-Original-Authentication-Results: smtp3.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=NUIP1don Subject: Re: [Intel-wired-lan] [PATCH v1 14/23] media: v4l2-ioctl: Switch to use %ptSp X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On 10/11/2025 19:40, Andy Shevchenko wrote: > Use %ptSp instead of open coded variants to print content of > struct timespec64 in human readable format. > > Signed-off-by: Andy Shevchenko > --- > drivers/media/v4l2-core/v4l2-ioctl.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c > index 01cf52c3ea33..edc4d97b4161 100644 > --- a/drivers/media/v4l2-core/v4l2-ioctl.c > +++ b/drivers/media/v4l2-core/v4l2-ioctl.c > @@ -791,9 +791,8 @@ static void v4l_print_event(const void *arg, bool write_only) > const struct v4l2_event *p = arg; > const struct v4l2_event_ctrl *c; > > - pr_cont("type=0x%x, pending=%u, sequence=%u, id=%u, timestamp=%llu.%9.9llu\n", > - p->type, p->pending, p->sequence, p->id, > - p->timestamp.tv_sec, p->timestamp.tv_nsec); > + pr_cont("type=0x%x, pending=%u, sequence=%u, id=%u, timestamp=%ptSp\n", > + p->type, p->pending, p->sequence, p->id, &p->timestamp); Hmm, p->timestamp is a struct __kernel_timespec, but that's not quite the same thing as struct timespec64: struct __kernel_timespec { __kernel_time64_t tv_sec; /* seconds */ long long tv_nsec; /* nanoseconds */ }; vs: struct timespec64 { time64_t tv_sec; /* seconds */ long tv_nsec; /* nanoseconds */ }; So I'm not sure this will work. Regards, Hans > switch (p->type) { > case V4L2_EVENT_VSYNC: > printk(KERN_DEBUG "field=%s\n",