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Message-ID: <20150601012121.GA22743@kroah.com>
Date: Mon, 1 Jun 2015 10:21:21 +0900
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>,
linux-acpi@...r.kernel.org, linux-pm@...r.kernel.org,
Vinod Koul <vinod.koul@...el.com>,
Lee Jones <lee.jones@...aro.org>,
Andrew Morton <akpm@...ux-foundation.org>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
linux-kernel@...r.kernel.org, dmaengine@...r.kernel.org,
Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
Jarkko Nikula <jarkko.nikula@...ux.intel.com>
Subject: Re: [PATCH v2 4/8] klist: implement klist_prev()
On Mon, May 25, 2015 at 07:09:28PM +0300, Andy Shevchenko wrote:
> klist_prev() gets the previous element in the list. It is useful to traverse
> through the list in reverse order, for example, to provide LIFO (last in first
> out) variant of access.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> ---
Acked-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
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