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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Joe Perches <joe@perches.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>,
	Petr Mladek <pmladek@suse.com>,
	rafael@kernel.org, linux-kernel@vger.kernel.org,
	Rob Herring <robh@kernel.org>,
	Heikki Krogerus <heikki.krogerus@linux.intel.com>,
	devicetree@vger.kernel.org, linux-acpi@vger.kernel.org
Subject: Re: [PATCH v4 10/11] lib/vsprintf: Add %pfw conversion specifier for printing fwnode names
Date: Wed, 4 Sep 2019 18:54:12 +0300
Message-ID: <20190904155412.GU2680@smile.fi.intel.com> (raw)
In-Reply-To: <f62dd153a23bfbe580aee9e50d87c0ff59f4d0ec.camel@perches.com>

On Wed, Sep 04, 2019 at 08:39:42AM -0700, Joe Perches wrote:
> On Wed, 2019-09-04 at 18:17 +0300, Andy Shevchenko wrote:
> > On Wed, Sep 04, 2019 at 06:04:13PM +0300, Sakari Ailus wrote:
> > > On Tue, Sep 03, 2019 at 03:06:07PM +0200, Petr Mladek wrote:

> > > Good catch. \w indeed matches a single letter; I'll change that to \w+ and
> > > change the other uses accordingly.
> > 
> > It's weird. \w stands for word matching. How can it match one letter only?
> 
> \w 	matches any single character classified as a “word” character (alphanumeric or “_”)

Thank you for explanation!

-- 
With Best Regards,
Andy Shevchenko



  reply index

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-02  8:32 [PATCH v4 00/11] Device property improvements, add %pfw format specifier Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 01/11] software node: Get reference to parent swnode in get_parent op Sakari Ailus
2019-09-02 10:10   ` Andy Shevchenko
2019-09-02  8:32 ` [PATCH v4 02/11] software node: Make argument to to_software_node const Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 03/11] device property: Move fwnode_get_parent() up Sakari Ailus
2019-09-02 10:11   ` Andy Shevchenko
2019-09-02  8:32 ` [PATCH v4 04/11] device property: Add functions for accessing node's parents Sakari Ailus
2019-09-02 10:14   ` Andy Shevchenko
2019-09-02 12:34     ` Sakari Ailus
2019-09-02 12:46       ` Andy Shevchenko
2019-09-02  8:32 ` [PATCH v4 05/11] device property: Add fwnode_get_name for returning the name of a node Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 06/11] device property: Add a function to obtain a node's prefix Sakari Ailus
2019-09-02 10:16   ` Andy Shevchenko
2019-09-02  8:32 ` [PATCH v4 07/11] lib/vsprintf: Remove support for %pF and %pf in favour of %pS and %ps Sakari Ailus
2019-09-02 14:39   ` Petr Mladek
2019-09-02 16:01     ` Andy Shevchenko
2019-09-03 14:04       ` Petr Mladek
2019-09-06  6:59         ` Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 08/11] lib/vsprintf: Make use of fwnode API to obtain node names and separators Sakari Ailus
2019-09-02 15:18   ` Petr Mladek
2019-09-02 15:41     ` Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 09/11] lib/vsprintf: OF nodes are first and foremost, struct device_nodes Sakari Ailus
2019-09-02 10:21   ` Andy Shevchenko
2019-09-02  8:32 ` [PATCH v4 10/11] lib/vsprintf: Add %pfw conversion specifier for printing fwnode names Sakari Ailus
2019-09-03 13:06   ` Petr Mladek
2019-09-04 15:04     ` Sakari Ailus
2019-09-04 15:17       ` Andy Shevchenko
2019-09-04 15:39         ` Joe Perches
2019-09-04 15:54           ` Andy Shevchenko [this message]
2019-09-04 15:37       ` Joe Perches
2019-09-04 16:09         ` Sakari Ailus
2019-09-02  8:32 ` [PATCH v4 11/11] lib/test_printf: Add tests for %pfw printk modifier Sakari Ailus
2019-09-02 12:26   ` Andy Shevchenko
2019-09-02 13:09     ` Sakari Ailus
2019-09-03 13:38   ` Petr Mladek
2019-09-04 14:03     ` Sakari Ailus

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