Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Message-ID: <cabfb02bf36b50463ebfe850ba642025ebeb88b2.camel@perches.com>
Subject: Re: [PATCH v2 1/1] lib/vsprintf: Add support for printing V4L2 and
 DRM fourccs
From:   Joe Perches <joe@perches.com>
To:     Sakari Ailus <sakari.ailus@linux.intel.com>
Cc:     Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Petr Mladek <pmladek@suse.com>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        linux-media@vger.kernel.org,
        Dave Stevenson <dave.stevenson@raspberrypi.com>,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
        hverkuil@xs4all.nl, mchehab@kernel.org,
        Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        Jani Nikula <jani.nikula@linux.intel.com>
Date:   Fri, 03 Apr 2020 16:55:24 -0700
In-Reply-To: <20200403233647.GA4394@kekkonen.localdomain>
References: <20200403091156.7814-1-sakari.ailus@linux.intel.com>
         <20200403102449.GB4882@pendragon.ideasonboard.com>
         <20200403104701.GC3172@kekkonen.localdomain>
         <e44e41317719727ea12aee4ff1e210dea796dd2f.camel@perches.com>
         <20200403233647.GA4394@kekkonen.localdomain>
Content-Type: text/plain; charset="ISO-8859-1"
User-Agent: Evolution 3.34.1-2 
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Sat, 2020-04-04 at 02:36 +0300, Sakari Ailus wrote:
> Hi Joe,

Hi Sakari.

> How would these be different in functionality? fmt[2] won't be accessed if
> fmt[1] is not 'c' (including '\0'), just like on the line above. I find the
> original easier to read.

Oops. You are right of course.

cheers, Joe